http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/CountingQuietTextWriter.cs
----------------------------------------------------------------------
diff --git a/src/Util/CountingQuietTextWriter.cs 
b/src/Util/CountingQuietTextWriter.cs
index aa2947a..0a4490e 100644
--- a/src/Util/CountingQuietTextWriter.cs
+++ b/src/Util/CountingQuietTextWriter.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -25,7 +25,7 @@ using log4net.Core;
 namespace log4net.Util
 {
        /// <summary>
-       /// Subclass of <see cref="QuietTextWriter"/> that maintains a count of 
+       /// Subclass of <see cref="QuietTextWriter"/> that maintains a count of
        /// the number of bytes written.
        /// </summary>
        /// <remarks>
@@ -35,7 +35,7 @@ namespace log4net.Util
        /// </remarks>
        /// <author>Nicko Cadell</author>
        /// <author>Gert Driesen</author>
-       public class CountingQuietTextWriter : QuietTextWriter 
+       public class CountingQuietTextWriter : QuietTextWriter
        {
                #region Public Instance Constructors
 
@@ -46,7 +46,7 @@ namespace log4net.Util
                /// <param name="errorHandler">The <see cref="IErrorHandler" /> 
to report errors to.</param>
                /// <remarks>
                /// <para>
-               /// Creates a new instance of the <see 
cref="CountingQuietTextWriter" /> class 
+               /// Creates a new instance of the <see 
cref="CountingQuietTextWriter" /> class
                /// with the specified <see cref="TextWriter" /> and <see 
cref="IErrorHandler" />.
                /// </para>
                /// </remarks>
@@ -58,7 +58,7 @@ namespace log4net.Util
                #endregion Public Instance Constructors
 
                #region Override implementation of QuietTextWriter
-  
+
                /// <summary>
                /// Writes a character to the underlying writer and counts the 
number of bytes written.
                /// </summary>
@@ -69,22 +69,22 @@ namespace log4net.Util
                /// the number of bytes written.
                /// </para>
                /// </remarks>
-               public override void Write(char value) 
+               public override void Write(char value)
                {
-                       try 
+                       try
                        {
                                base.Write(value);
 
-                               // get the number of bytes needed to represent 
the 
+                               // get the number of bytes needed to represent 
the
                                // char using the supplied encoding.
                                m_countBytes += this.Encoding.GetByteCount(new 
char[] { value });
-                       } 
-                       catch(Exception e) 
+                       }
+                       catch(Exception e)
                        {
                                this.ErrorHandler.Error("Failed to write [" + 
value + "].", e, ErrorCode.WriteFailure);
                        }
                }
-    
+
                /// <summary>
                /// Writes a buffer to the underlying writer and counts the 
number of bytes written.
                /// </summary>
@@ -97,19 +97,19 @@ namespace log4net.Util
                /// the number of bytes written.
                /// </para>
                /// </remarks>
-               public override void Write(char[] buffer, int index, int count) 
+               public override void Write(char[] buffer, int index, int count)
                {
                        if (count > 0)
                        {
-                               try 
+                               try
                                {
                                        base.Write(buffer, index, count);
 
-                                       // get the number of bytes needed to 
represent the 
+                                       // get the number of bytes needed to 
represent the
                                        // char array using the supplied 
encoding.
                                        m_countBytes += 
this.Encoding.GetByteCount(buffer, index, count);
-                               } 
-                               catch(Exception e) 
+                               }
+                               catch(Exception e)
                                {
                                        this.ErrorHandler.Error("Failed to 
write buffer.", e, ErrorCode.WriteFailure);
                                }
@@ -126,25 +126,25 @@ namespace log4net.Util
                /// the number of bytes written.
                /// </para>
                /// </remarks>
-               override public void Write(string str) 
+               override public void Write(string str)
                {
                        if (str != null && str.Length > 0)
                        {
-                               try 
+                               try
                                {
                                        base.Write(str);
 
-                                       // get the number of bytes needed to 
represent the 
+                                       // get the number of bytes needed to 
represent the
                                        // string using the supplied encoding.
                                        m_countBytes += 
this.Encoding.GetByteCount(str);
                                }
-                               catch(Exception e) 
+                               catch(Exception e)
                                {
                                        this.ErrorHandler.Error("Failed to 
write [" + str + "].", e, ErrorCode.WriteFailure);
                                }
                        }
                }
-               
+
                #endregion Override implementation of QuietTextWriter
 
                #region Public Instance Properties
@@ -160,14 +160,14 @@ namespace log4net.Util
                /// Gets or sets the total number of bytes written.
                /// </para>
                /// </remarks>
-               public long Count 
+               public long Count
                {
                        get { return m_countBytes; }
                        set { m_countBytes = value; }
                }
 
                #endregion Public Instance Properties
-  
+
                #region Private Instance Fields
 
                /// <summary>

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/CyclicBuffer.cs
----------------------------------------------------------------------
diff --git a/src/Util/CyclicBuffer.cs b/src/Util/CyclicBuffer.cs
index bc8c902..eb9b5ec 100644
--- a/src/Util/CyclicBuffer.cs
+++ b/src/Util/CyclicBuffer.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -43,14 +43,14 @@ namespace log4net.Util
                /// <param name="maxSize">The maximum number of logging events 
in the buffer.</param>
                /// <remarks>
                /// <para>
-               /// Initializes a new instance of the <see cref="CyclicBuffer" 
/> class with 
+               /// Initializes a new instance of the <see cref="CyclicBuffer" 
/> class with
                /// the specified maximum number of buffered logging events.
                /// </para>
                /// </remarks>
                /// <exception cref="ArgumentOutOfRangeException">The <paramref 
name="maxSize"/> argument is not a positive integer.</exception>
-               public CyclicBuffer(int maxSize) 
+               public CyclicBuffer(int maxSize)
                {
-                       if (maxSize < 1) 
+                       if (maxSize < 1)
                        {
                                throw 
SystemInfo.CreateArgumentOutOfRangeException("maxSize", (object)maxSize, 
"Parameter: maxSize, Value: [" + maxSize + "] out of range. Non zero positive 
integer required");
                        }
@@ -65,7 +65,7 @@ namespace log4net.Util
                #endregion Public Instance Constructors
 
                #region Public Instance Methods
-       
+
                /// <summary>
                /// Appends a <paramref name="loggingEvent"/> to the buffer.
                /// </summary>
@@ -79,7 +79,7 @@ namespace log4net.Util
                /// </para>
                /// </remarks>
                public LoggingEvent Append(LoggingEvent loggingEvent)
-               {       
+               {
                        if (loggingEvent == null)
                        {
                                throw new ArgumentNullException("loggingEvent");
@@ -91,7 +91,7 @@ namespace log4net.Util
                                LoggingEvent discardedLoggingEvent = 
m_events[m_last];
 
                                // overwrite the last event position
-                               m_events[m_last] = loggingEvent;        
+                               m_events[m_last] = loggingEvent;
                                if (++m_last == m_maxSize)
                                {
                                        m_last = 0;
@@ -125,16 +125,16 @@ namespace log4net.Util
                /// <returns>The oldest logging event in the buffer</returns>
                /// <remarks>
                /// <para>
-               /// Gets the oldest (first) logging event in the buffer and 
removes it 
+               /// Gets the oldest (first) logging event in the buffer and 
removes it
                /// from the buffer.
                /// </para>
                /// </remarks>
-               public LoggingEvent PopOldest() 
+               public LoggingEvent PopOldest()
                {
                        lock(this)
                        {
                                LoggingEvent ret = null;
-                               if (m_numElems > 0) 
+                               if (m_numElems > 0)
                                {
                                        m_numElems--;
                                        ret = m_events[m_first];
@@ -143,7 +143,7 @@ namespace log4net.Util
                                        {
                                                m_first = 0;
                                        }
-                               } 
+                               }
                                return ret;
                        }
                }
@@ -217,11 +217,11 @@ namespace log4net.Util
                /// </para>
                /// </remarks>
                /// <exception cref="ArgumentOutOfRangeException">The <paramref 
name="newSize"/> argument is not a positive integer.</exception>
-               public void Resize(int newSize) 
+               public void Resize(int newSize)
                {
                        lock(this)
                        {
-                               if (newSize < 0) 
+                               if (newSize < 0)
                                {
                                        throw 
log4net.Util.SystemInfo.CreateArgumentOutOfRangeException("newSize", 
(object)newSize, "Parameter: newSize, Value: [" + newSize + "] out of range. 
Non zero positive integer required");
                                }
@@ -229,17 +229,17 @@ namespace log4net.Util
                                {
                                        return; // nothing to do
                                }
-       
+
                                LoggingEvent[] temp = new  
LoggingEvent[newSize];
 
                                int loopLen = (newSize < m_numElems) ? newSize 
: m_numElems;
-       
-                               for(int i = 0; i < loopLen; i++) 
+
+                               for(int i = 0; i < loopLen; i++)
                                {
                                        temp[i] = m_events[m_first];
                                        m_events[m_first] = null;
 
-                                       if (++m_first == m_numElems) 
+                                       if (++m_first == m_numElems)
                                        {
                                                m_first = 0;
                                        }
@@ -250,11 +250,11 @@ namespace log4net.Util
                                m_numElems = loopLen;
                                m_maxSize = newSize;
 
-                               if (loopLen == newSize) 
+                               if (loopLen == newSize)
                                {
                                        m_last = 0;
-                               } 
-                               else 
+                               }
+                               else
                                {
                                        m_last = loopLen;
                                }
@@ -276,7 +276,7 @@ namespace log4net.Util
                /// currently in the buffer, then <c>null</c> is returned.
                /// </para>
                /// </remarks>
-               public LoggingEvent this[int i] 
+               public LoggingEvent this[int i]
                {
                        get
                        {
@@ -301,20 +301,20 @@ namespace log4net.Util
                /// Gets the maximum size of the buffer
                /// </para>
                /// </remarks>
-               public int MaxSize 
+               public int MaxSize
                {
-                       get 
-                       { 
+                       get
+                       {
                                lock(this)
                                {
-                                       return m_maxSize; 
+                                       return m_maxSize;
                                }
                        }
 #if RESIZABLE_CYCLIC_BUFFER
-                       set 
-                       { 
+                       set
+                       {
                                /// Setting the MaxSize will cause the buffer 
to resize.
-                               Resize(value); 
+                               Resize(value);
                        }
 #endif
                }
@@ -331,13 +331,13 @@ namespace log4net.Util
                /// </remarks>
                public int Length
                {
-                       get 
-                       { 
-                               lock(this) 
-                               { 
-                                       return m_numElems; 
+                       get
+                       {
+                               lock(this)
+                               {
+                                       return m_numElems;
                                }
-                       }                                                       
                
+                       }
                }
 
                #endregion Public Instance Properties
@@ -345,8 +345,8 @@ namespace log4net.Util
                #region Private Instance Fields
 
                private LoggingEvent[] m_events;
-               private int m_first; 
-               private int m_last; 
+               private int m_first;
+               private int m_last;
                private int m_numElems;
                private int m_maxSize;
 

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/EmptyCollection.cs
----------------------------------------------------------------------
diff --git a/src/Util/EmptyCollection.cs b/src/Util/EmptyCollection.cs
index ad5f1d8..342dd2b 100644
--- a/src/Util/EmptyCollection.cs
+++ b/src/Util/EmptyCollection.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -41,7 +41,7 @@ namespace log4net.Util
                #region Private Instance Constructors
 
                /// <summary>
-               /// Initializes a new instance of the <see 
cref="EmptyCollection" /> class. 
+               /// Initializes a new instance of the <see 
cref="EmptyCollection" /> class.
                /// </summary>
                /// <remarks>
                /// <para>
@@ -53,7 +53,7 @@ namespace log4net.Util
                }
 
                #endregion Private Instance Constructors
-  
+
                #region Public Static Properties
 
                /// <summary>
@@ -75,14 +75,14 @@ namespace log4net.Util
                #region Implementation of ICollection
 
                /// <summary>
-               /// Copies the elements of the <see cref="ICollection"/> to an 
+               /// Copies the elements of the <see cref="ICollection"/> to an
                /// <see cref="Array"/>, starting at a particular Array index.
                /// </summary>
-               /// <param name="array">The one-dimensional <see cref="Array"/> 
-               /// that is the destination of the elements copied from 
-               /// <see cref="ICollection"/>. The Array must have zero-based 
+               /// <param name="array">The one-dimensional <see cref="Array"/>
+               /// that is the destination of the elements copied from
+               /// <see cref="ICollection"/>. The Array must have zero-based
                /// indexing.</param>
-               /// <param name="index">The zero-based index in array at which 
+               /// <param name="index">The zero-based index in array at which
                /// copying begins.</param>
                /// <remarks>
                /// <para>
@@ -151,7 +151,7 @@ namespace log4net.Util
                /// Returns an enumerator that can iterate through a collection.
                /// </summary>
                /// <returns>
-               /// An <see cref="IEnumerator"/> that can be used to 
+               /// An <see cref="IEnumerator"/> that can be used to
                /// iterate through the collection.
                /// </returns>
                /// <remarks>
@@ -172,7 +172,7 @@ namespace log4net.Util
                /// The singleton instance of the empty collection.
                /// </summary>
                private readonly static EmptyCollection s_instance = new 
EmptyCollection();
-  
+
                #endregion Private Static Fields
        }
 }

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/EmptyDictionary.cs
----------------------------------------------------------------------
diff --git a/src/Util/EmptyDictionary.cs b/src/Util/EmptyDictionary.cs
index 2c9192d..1a40c73 100644
--- a/src/Util/EmptyDictionary.cs
+++ b/src/Util/EmptyDictionary.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -41,7 +41,7 @@ namespace log4net.Util
                #region Private Instance Constructors
 
                /// <summary>
-               /// Initializes a new instance of the <see 
cref="EmptyDictionary" /> class. 
+               /// Initializes a new instance of the <see 
cref="EmptyDictionary" /> class.
                /// </summary>
                /// <remarks>
                /// <para>
@@ -53,7 +53,7 @@ namespace log4net.Util
                }
 
                #endregion Private Instance Constructors
-  
+
                #region Public Static Properties
 
                /// <summary>
@@ -75,14 +75,14 @@ namespace log4net.Util
                #region Implementation of ICollection
 
                /// <summary>
-               /// Copies the elements of the <see cref="ICollection"/> to an 
+               /// Copies the elements of the <see cref="ICollection"/> to an
                /// <see cref="Array"/>, starting at a particular Array index.
                /// </summary>
-               /// <param name="array">The one-dimensional <see cref="Array"/> 
-               /// that is the destination of the elements copied from 
-               /// <see cref="ICollection"/>. The Array must have zero-based 
+               /// <param name="array">The one-dimensional <see cref="Array"/>
+               /// that is the destination of the elements copied from
+               /// <see cref="ICollection"/>. The Array must have zero-based
                /// indexing.</param>
-               /// <param name="index">The zero-based index in array at which 
+               /// <param name="index">The zero-based index in array at which
                /// copying begins.</param>
                /// <remarks>
                /// <para>
@@ -151,7 +151,7 @@ namespace log4net.Util
                /// Returns an enumerator that can iterate through a collection.
                /// </summary>
                /// <returns>
-               /// An <see cref="IEnumerator"/> that can be used to 
+               /// An <see cref="IEnumerator"/> that can be used to
                /// iterate through the collection.
                /// </returns>
                /// <remarks>
@@ -169,7 +169,7 @@ namespace log4net.Util
                #region Implementation of IDictionary
 
                /// <summary>
-               /// Adds an element with the provided key and value to the 
+               /// Adds an element with the provided key and value to the
                /// <see cref="EmptyDictionary" />.
                /// </summary>
                /// <param name="key">The <see cref="object" /> to use as the 
key of the element to add.</param>
@@ -202,7 +202,7 @@ namespace log4net.Util
                }
 
                /// <summary>
-               /// Determines whether the <see cref="EmptyDictionary" /> 
contains an element 
+               /// Determines whether the <see cref="EmptyDictionary" /> 
contains an element
                /// with the specified key.
                /// </summary>
                /// <param name="key">The key to locate in the <see 
cref="EmptyDictionary" />.</param>
@@ -221,7 +221,7 @@ namespace log4net.Util
                /// Returns an enumerator that can iterate through a collection.
                /// </summary>
                /// <returns>
-               /// An <see cref="IEnumerator"/> that can be used to 
+               /// An <see cref="IEnumerator"/> that can be used to
                /// iterate through the collection.
                /// </returns>
                /// <remarks>
@@ -313,7 +313,7 @@ namespace log4net.Util
                /// <value><c>null</c></value>
                /// <remarks>
                /// <para>
-               /// As the collection is empty no values can be looked up or 
stored. 
+               /// As the collection is empty no values can be looked up or 
stored.
                /// If the index getter is called then <c>null</c> is returned.
                /// A <see cref="InvalidOperationException"/> is thrown if the 
setter is called.
                /// </para>
@@ -333,7 +333,7 @@ namespace log4net.Util
                /// The singleton instance of the empty dictionary.
                /// </summary>
                private readonly static EmptyDictionary s_instance = new 
EmptyDictionary();
-  
+
                #endregion Private Static Fields
        }
 }

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/FormattingInfo.cs
----------------------------------------------------------------------
diff --git a/src/Util/FormattingInfo.cs b/src/Util/FormattingInfo.cs
index 4a6c9bb..ccd71eb 100644
--- a/src/Util/FormattingInfo.cs
+++ b/src/Util/FormattingInfo.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -23,7 +23,7 @@ using log4net.Util;
 namespace log4net.Util
 {
        /// <summary>
-       /// Contain the information obtained when parsing formatting modifiers 
+       /// Contain the information obtained when parsing formatting modifiers
        /// in conversion modifiers.
        /// </summary>
        /// <remarks>
@@ -47,7 +47,7 @@ namespace log4net.Util
                /// Initializes a new instance of the <see 
cref="FormattingInfo" /> class.
                /// </para>
                /// </remarks>
-               public FormattingInfo() 
+               public FormattingInfo()
                {
                }
 
@@ -60,7 +60,7 @@ namespace log4net.Util
                /// with the specified parameters.
                /// </para>
                /// </remarks>
-               public FormattingInfo(int min, int max, bool leftAlign) 
+               public FormattingInfo(int min, int max, bool leftAlign)
                {
                        m_min = min;
                        m_max = max;

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/GlobalContextProperties.cs
----------------------------------------------------------------------
diff --git a/src/Util/GlobalContextProperties.cs 
b/src/Util/GlobalContextProperties.cs
index b643107..b00ff6f 100644
--- a/src/Util/GlobalContextProperties.cs
+++ b/src/Util/GlobalContextProperties.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -89,14 +89,14 @@ namespace log4net.Util
                /// <remarks>
                /// <para>
                /// Reading the value for a key is faster than setting the 
value.
-               /// When the value is written a new read only copy of 
+               /// When the value is written a new read only copy of
                /// the properties is created.
                /// </para>
                /// </remarks>
                override public object this[string key]
                {
-                       get 
-                       { 
+                       get
+                       {
                                return m_readOnlyProperties[key];
                        }
                        set
@@ -123,7 +123,7 @@ namespace log4net.Util
                /// <remarks>
                /// <para>
                /// Removing an entry from the global context properties is 
relatively expensive compared
-               /// with reading a value. 
+               /// with reading a value.
                /// </para>
                /// </remarks>
                public void Remove(string key)

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/ILogExtensions.cs
----------------------------------------------------------------------
diff --git a/src/Util/ILogExtensions.cs b/src/Util/ILogExtensions.cs
index 608d05d..5a2ad50 100644
--- a/src/Util/ILogExtensions.cs
+++ b/src/Util/ILogExtensions.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -39,9 +39,9 @@ namespace log4net.Util
        /// <example>Simple example of logging messages
        /// <code lang="C#">
        /// using log4net.Util;
-       /// 
+       ///
        /// ILog log = LogManager.GetLogger("application-log");
-       /// 
+       ///
        /// log.InfoExt("Application Start");
        /// log.DebugExt("This is a debug message");
        /// </code>
@@ -71,16 +71,16 @@ namespace log4net.Util
                /// This method first checks if this logger is <c>INFO</c>
                /// enabled by reading the value <seealso 
cref="ILog.IsDebugEnabled"/> property.
                /// This check happens always and does not depend on the 
<seealso cref="ILog"/>
-               /// implementation.  If this logger is <c>INFO</c> enabled, 
then it converts 
-               /// the message object (retrieved by invocation of the provided 
callback) to a 
+               /// implementation.  If this logger is <c>INFO</c> enabled, 
then it converts
+               /// the message object (retrieved by invocation of the provided 
callback) to a
                /// string by invoking the appropriate <see 
cref="log4net.ObjectRenderer.IObjectRenderer"/>.
-               /// It then proceeds to call all the registered appenders in 
this logger 
-               /// and also higher in the hierarchy depending on the value of 
+               /// It then proceeds to call all the registered appenders in 
this logger
+               /// and also higher in the hierarchy depending on the value of
                /// the additivity flag.
                /// </para>
-               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/> 
-               /// to this method will print the name of the <see 
cref="Exception"/> 
-               /// but no stack trace. To print a stack trace use the 
+               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/>
+               /// to this method will print the name of the <see 
cref="Exception"/>
+               /// but no stack trace. To print a stack trace use the
                /// <see cref="DebugExt(ILog,Func{object},Exception)"/> form 
instead.
                /// </para>
                /// </remarks>
@@ -146,16 +146,16 @@ namespace log4net.Util
                /// This method first checks if this logger is <c>INFO</c>
                /// enabled by reading the value <seealso 
cref="ILog.IsDebugEnabled"/> property.
                /// This check happens always and does not depend on the 
<seealso cref="ILog"/>
-               /// implementation. If this logger is <c>INFO</c> enabled, then 
it converts 
+               /// implementation. If this logger is <c>INFO</c> enabled, then 
it converts
                /// the message object (passed as parameter) to a string by 
invoking the appropriate
-               /// <see cref="log4net.ObjectRenderer.IObjectRenderer"/>. It 
then 
-               /// proceeds to call all the registered appenders in this 
logger 
-               /// and also higher in the hierarchy depending on the value of 
+               /// <see cref="log4net.ObjectRenderer.IObjectRenderer"/>. It 
then
+               /// proceeds to call all the registered appenders in this logger
+               /// and also higher in the hierarchy depending on the value of
                /// the additivity flag.
                /// </para>
-               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/> 
-               /// to this method will print the name of the <see 
cref="Exception"/> 
-               /// but no stack trace. To print a stack trace use the 
+               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/>
+               /// to this method will print the name of the <see 
cref="Exception"/>
+               /// but no stack trace. To print a stack trace use the
                /// <see cref="DebugExt(ILog,object,Exception)"/> form instead.
                /// </para>
                /// </remarks>
@@ -407,16 +407,16 @@ namespace log4net.Util
                /// This method first checks if this logger is <c>INFO</c>
                /// enabled by reading the value <seealso 
cref="ILog.IsInfoEnabled"/> property.
                /// This check happens always and does not depend on the 
<seealso cref="ILog"/>
-               /// implementation.  If this logger is <c>INFO</c> enabled, 
then it converts 
-               /// the message object (retrieved by invocation of the provided 
callback) to a 
+               /// implementation.  If this logger is <c>INFO</c> enabled, 
then it converts
+               /// the message object (retrieved by invocation of the provided 
callback) to a
                /// string by invoking the appropriate <see 
cref="log4net.ObjectRenderer.IObjectRenderer"/>.
-               /// It then proceeds to call all the registered appenders in 
this logger 
-               /// and also higher in the hierarchy depending on the value of 
+               /// It then proceeds to call all the registered appenders in 
this logger
+               /// and also higher in the hierarchy depending on the value of
                /// the additivity flag.
                /// </para>
-               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/> 
-               /// to this method will print the name of the <see 
cref="Exception"/> 
-               /// but no stack trace. To print a stack trace use the 
+               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/>
+               /// to this method will print the name of the <see 
cref="Exception"/>
+               /// but no stack trace. To print a stack trace use the
                /// <see cref="InfoExt(ILog,Func{object},Exception)"/> form 
instead.
                /// </para>
                /// </remarks>
@@ -482,16 +482,16 @@ namespace log4net.Util
                /// This method first checks if this logger is <c>INFO</c>
                /// enabled by reading the value <seealso 
cref="ILog.IsInfoEnabled"/> property.
                /// This check happens always and does not depend on the 
<seealso cref="ILog"/>
-               /// implementation. If this logger is <c>INFO</c> enabled, then 
it converts 
+               /// implementation. If this logger is <c>INFO</c> enabled, then 
it converts
                /// the message object (passed as parameter) to a string by 
invoking the appropriate
-               /// <see cref="log4net.ObjectRenderer.IObjectRenderer"/>. It 
then 
-               /// proceeds to call all the registered appenders in this 
logger 
-               /// and also higher in the hierarchy depending on the value of 
+               /// <see cref="log4net.ObjectRenderer.IObjectRenderer"/>. It 
then
+               /// proceeds to call all the registered appenders in this logger
+               /// and also higher in the hierarchy depending on the value of
                /// the additivity flag.
                /// </para>
-               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/> 
-               /// to this method will print the name of the <see 
cref="Exception"/> 
-               /// but no stack trace. To print a stack trace use the 
+               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/>
+               /// to this method will print the name of the <see 
cref="Exception"/>
+               /// but no stack trace. To print a stack trace use the
                /// <see cref="InfoExt(ILog,object,Exception)"/> form instead.
                /// </para>
                /// </remarks>
@@ -743,16 +743,16 @@ namespace log4net.Util
                /// This method first checks if this logger is <c>WARN</c>
                /// enabled by reading the value <seealso 
cref="ILog.IsWarnEnabled"/> property.
                /// This check happens always and does not depend on the 
<seealso cref="ILog"/>
-               /// implementation.  If this logger is <c>WARN</c> enabled, 
then it converts 
-               /// the message object (retrieved by invocation of the provided 
callback) to a 
+               /// implementation.  If this logger is <c>WARN</c> enabled, 
then it converts
+               /// the message object (retrieved by invocation of the provided 
callback) to a
                /// string by invoking the appropriate <see 
cref="log4net.ObjectRenderer.IObjectRenderer"/>.
-               /// It then proceeds to call all the registered appenders in 
this logger 
-               /// and also higher in the hierarchy depending on the value of 
+               /// It then proceeds to call all the registered appenders in 
this logger
+               /// and also higher in the hierarchy depending on the value of
                /// the additivity flag.
                /// </para>
-               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/> 
-               /// to this method will print the name of the <see 
cref="Exception"/> 
-               /// but no stack trace. To print a stack trace use the 
+               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/>
+               /// to this method will print the name of the <see 
cref="Exception"/>
+               /// but no stack trace. To print a stack trace use the
                /// <see cref="WarnExt(ILog,Func{object},Exception)"/> form 
instead.
                /// </para>
                /// </remarks>
@@ -818,16 +818,16 @@ namespace log4net.Util
                /// This method first checks if this logger is <c>WARN</c>
                /// enabled by reading the value <seealso 
cref="ILog.IsWarnEnabled"/> property.
                /// This check happens always and does not depend on the 
<seealso cref="ILog"/>
-               /// implementation. If this logger is <c>WARN</c> enabled, then 
it converts 
+               /// implementation. If this logger is <c>WARN</c> enabled, then 
it converts
                /// the message object (passed as parameter) to a string by 
invoking the appropriate
-               /// <see cref="log4net.ObjectRenderer.IObjectRenderer"/>. It 
then 
-               /// proceeds to call all the registered appenders in this 
logger 
-               /// and also higher in the hierarchy depending on the value of 
+               /// <see cref="log4net.ObjectRenderer.IObjectRenderer"/>. It 
then
+               /// proceeds to call all the registered appenders in this logger
+               /// and also higher in the hierarchy depending on the value of
                /// the additivity flag.
                /// </para>
-               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/> 
-               /// to this method will print the name of the <see 
cref="Exception"/> 
-               /// but no stack trace. To print a stack trace use the 
+               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/>
+               /// to this method will print the name of the <see 
cref="Exception"/>
+               /// but no stack trace. To print a stack trace use the
                /// <see cref="WarnExt(ILog,object,Exception)"/> form instead.
                /// </para>
                /// </remarks>
@@ -1079,16 +1079,16 @@ namespace log4net.Util
                /// This method first checks if this logger is <c>ERROR</c>
                /// enabled by reading the value <seealso 
cref="ILog.IsErrorEnabled"/> property.
                /// This check happens always and does not depend on the 
<seealso cref="ILog"/>
-               /// implementation.  If this logger is <c>ERROR</c> enabled, 
then it converts 
-               /// the message object (retrieved by invocation of the provided 
callback) to a 
+               /// implementation.  If this logger is <c>ERROR</c> enabled, 
then it converts
+               /// the message object (retrieved by invocation of the provided 
callback) to a
                /// string by invoking the appropriate <see 
cref="log4net.ObjectRenderer.IObjectRenderer"/>.
-               /// It then proceeds to call all the registered appenders in 
this logger 
-               /// and also higher in the hierarchy depending on the value of 
+               /// It then proceeds to call all the registered appenders in 
this logger
+               /// and also higher in the hierarchy depending on the value of
                /// the additivity flag.
                /// </para>
-               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/> 
-               /// to this method will print the name of the <see 
cref="Exception"/> 
-               /// but no stack trace. To print a stack trace use the 
+               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/>
+               /// to this method will print the name of the <see 
cref="Exception"/>
+               /// but no stack trace. To print a stack trace use the
                /// <see cref="ErrorExt(ILog,Func{object},Exception)"/> form 
instead.
                /// </para>
                /// </remarks>
@@ -1154,16 +1154,16 @@ namespace log4net.Util
                /// This method first checks if this logger is <c>ERROR</c>
                /// enabled by reading the value <seealso 
cref="ILog.IsErrorEnabled"/> property.
                /// This check happens always and does not depend on the 
<seealso cref="ILog"/>
-               /// implementation. If this logger is <c>ERROR</c> enabled, 
then it converts 
+               /// implementation. If this logger is <c>ERROR</c> enabled, 
then it converts
                /// the message object (passed as parameter) to a string by 
invoking the appropriate
-               /// <see cref="log4net.ObjectRenderer.IObjectRenderer"/>. It 
then 
-               /// proceeds to call all the registered appenders in this 
logger 
-               /// and also higher in the hierarchy depending on the value of 
+               /// <see cref="log4net.ObjectRenderer.IObjectRenderer"/>. It 
then
+               /// proceeds to call all the registered appenders in this logger
+               /// and also higher in the hierarchy depending on the value of
                /// the additivity flag.
                /// </para>
-               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/> 
-               /// to this method will print the name of the <see 
cref="Exception"/> 
-               /// but no stack trace. To print a stack trace use the 
+               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/>
+               /// to this method will print the name of the <see 
cref="Exception"/>
+               /// but no stack trace. To print a stack trace use the
                /// <see cref="ErrorExt(ILog,object,Exception)"/> form instead.
                /// </para>
                /// </remarks>
@@ -1415,16 +1415,16 @@ namespace log4net.Util
                /// This method first checks if this logger is <c>FATAL</c>
                /// enabled by reading the value <seealso 
cref="ILog.IsFatalEnabled"/> property.
                /// This check happens always and does not depend on the 
<seealso cref="ILog"/>
-               /// implementation.  If this logger is <c>FATAL</c> enabled, 
then it converts 
-               /// the message object (retrieved by invocation of the provided 
callback) to a 
+               /// implementation.  If this logger is <c>FATAL</c> enabled, 
then it converts
+               /// the message object (retrieved by invocation of the provided 
callback) to a
                /// string by invoking the appropriate <see 
cref="log4net.ObjectRenderer.IObjectRenderer"/>.
-               /// It then proceeds to call all the registered appenders in 
this logger 
-               /// and also higher in the hierarchy depending on the value of 
+               /// It then proceeds to call all the registered appenders in 
this logger
+               /// and also higher in the hierarchy depending on the value of
                /// the additivity flag.
                /// </para>
-               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/> 
-               /// to this method will print the name of the <see 
cref="Exception"/> 
-               /// but no stack trace. To print a stack trace use the 
+               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/>
+               /// to this method will print the name of the <see 
cref="Exception"/>
+               /// but no stack trace. To print a stack trace use the
                /// <see cref="FatalExt(ILog,Func{object},Exception)"/> form 
instead.
                /// </para>
                /// </remarks>
@@ -1490,16 +1490,16 @@ namespace log4net.Util
                /// This method first checks if this logger is <c>FATAL</c>
                /// enabled by reading the value <seealso 
cref="ILog.IsFatalEnabled"/> property.
                /// This check happens always and does not depend on the 
<seealso cref="ILog"/>
-               /// implementation. If this logger is <c>FATAL</c> enabled, 
then it converts 
+               /// implementation. If this logger is <c>FATAL</c> enabled, 
then it converts
                /// the message object (passed as parameter) to a string by 
invoking the appropriate
-               /// <see cref="log4net.ObjectRenderer.IObjectRenderer"/>. It 
then 
-               /// proceeds to call all the registered appenders in this 
logger 
-               /// and also higher in the hierarchy depending on the value of 
+               /// <see cref="log4net.ObjectRenderer.IObjectRenderer"/>. It 
then
+               /// proceeds to call all the registered appenders in this logger
+               /// and also higher in the hierarchy depending on the value of
                /// the additivity flag.
                /// </para>
-               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/> 
-               /// to this method will print the name of the <see 
cref="Exception"/> 
-               /// but no stack trace. To print a stack trace use the 
+               /// <para><b>WARNING</b> Note that passing an <see 
cref="Exception"/>
+               /// to this method will print the name of the <see 
cref="Exception"/>
+               /// but no stack trace. To print a stack trace use the
                /// <see cref="FatalExt(ILog,object,Exception)"/> form instead.
                /// </para>
                /// </remarks>

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/LevelMapping.cs
----------------------------------------------------------------------
diff --git a/src/Util/LevelMapping.cs b/src/Util/LevelMapping.cs
index a2d4aff..01d0dc6 100644
--- a/src/Util/LevelMapping.cs
+++ b/src/Util/LevelMapping.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -29,7 +29,7 @@ namespace log4net.Util
        /// </summary>
        /// <remarks>
        /// <para>
-       /// Manages an ordered mapping from <see cref="Level"/> instances 
+       /// Manages an ordered mapping from <see cref="Level"/> instances
        /// to <see cref="LevelMappingEntry"/> subclasses.
        /// </para>
        /// </remarks>
@@ -46,14 +46,14 @@ namespace log4net.Util
                /// Initialise a new instance of <see cref="LevelMapping"/>.
                /// </para>
                /// </remarks>
-               public LevelMapping() 
+               public LevelMapping()
                {
                }
 
                #endregion // Public Instance Constructors
 
                #region Public Instance Methods
-       
+
                /// <summary>
                /// Add a <see cref="LevelMappingEntry"/> to this mapping
                /// </summary>
@@ -61,7 +61,7 @@ namespace log4net.Util
                /// <remarks>
                /// <para>
                /// If a <see cref="LevelMappingEntry"/> has previously been 
added
-               /// for the same <see cref="Level"/> then that entry will be 
+               /// for the same <see cref="Level"/> then that entry will be
                /// overwritten.
                /// </para>
                /// </remarks>

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/LevelMappingEntry.cs
----------------------------------------------------------------------
diff --git a/src/Util/LevelMappingEntry.cs b/src/Util/LevelMappingEntry.cs
index bfed35b..9791a59 100644
--- a/src/Util/LevelMappingEntry.cs
+++ b/src/Util/LevelMappingEntry.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -46,7 +46,7 @@ namespace log4net.Util
                /// Default protected constructor
                /// </para>
                /// </remarks>
-               protected LevelMappingEntry() 
+               protected LevelMappingEntry()
                {
                }
 
@@ -55,10 +55,10 @@ namespace log4net.Util
                #region Public Instance Properties
 
                /// <summary>
-               /// The level that is the key for this mapping 
+               /// The level that is the key for this mapping
                /// </summary>
                /// <value>
-               /// The <see cref="Level"/> that is the key for this mapping 
+               /// The <see cref="Level"/> that is the key for this mapping
                /// </value>
                /// <remarks>
                /// <para>
@@ -93,7 +93,7 @@ namespace log4net.Util
 
                #region Private Instance Fields
 
-               private Level m_level; 
+               private Level m_level;
 
                #endregion // Private Instance Fields
        }

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/LogLog.cs
----------------------------------------------------------------------
diff --git a/src/Util/LogLog.cs b/src/Util/LogLog.cs
index 9a9b4da..60ecd14 100644
--- a/src/Util/LogLog.cs
+++ b/src/Util/LogLog.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -27,7 +27,7 @@ using System.Diagnostics;
 namespace log4net.Util
 {
     /// <summary>
-    /// 
+    ///
     /// </summary>
     /// <param name="source"></param>
     /// <param name="e"></param>
@@ -44,7 +44,7 @@ namespace log4net.Util
        /// </para>
        /// <para>
        /// All log4net internal debug calls go to the standard output stream
-       /// whereas internal error messages are sent to the standard error 
output 
+       /// whereas internal error messages are sent to the standard error 
output
        /// stream.
        /// </para>
        /// </remarks>
@@ -91,8 +91,8 @@ namespace log4net.Util
         /// A string indicating the severity of the internal message.
         /// </summary>
         /// <remarks>
-        /// "log4net: ", 
-        /// "log4net:ERROR ", 
+        /// "log4net: ",
+        /// "log4net:ERROR ",
         /// "log4net:WARN "
         /// </remarks>
            public string Prefix
@@ -132,7 +132,7 @@ namespace log4net.Util
            #region Private Instance Constructors
 
         /// <summary>
-        /// Initializes a new instance of the <see cref="LogLog" /> class. 
+        /// Initializes a new instance of the <see cref="LogLog" /> class.
         /// </summary>
         /// <param name="source"></param>
         /// <param name="prefix"></param>
@@ -141,7 +141,7 @@ namespace log4net.Util
            public LogLog(Type source, string prefix, string message, Exception 
exception)
            {
             timeStampUtc = DateTime.UtcNow;
-               
+
             this.source = source;
                this.prefix = prefix;
                this.message = message;
@@ -153,7 +153,7 @@ namespace log4net.Util
                #region Static Constructor
 
                /// <summary>
-               /// Static constructor that initializes logging by reading 
+               /// Static constructor that initializes logging by reading
                /// settings from the application configuration file.
                /// </summary>
                /// <remarks>
@@ -164,7 +164,7 @@ namespace log4net.Util
                /// </para>
                /// <para>
                /// The <c>log4net.Internal.Quiet</c> application setting
-               /// suppresses all internal logging including error messages. 
+               /// suppresses all internal logging including error messages.
                /// This setting should be set to <c>true</c> to enable message
                /// suppression.
                /// </para>
@@ -198,16 +198,16 @@ namespace log4net.Util
                /// is enabled or disabled.
                /// </summary>
                /// <value>
-               /// <c>true</c> if log4net internal logging is enabled, 
otherwise 
+               /// <c>true</c> if log4net internal logging is enabled, 
otherwise
                /// <c>false</c>.
                /// </value>
                /// <remarks>
                /// <para>
-               /// When set to <c>true</c>, internal debug level logging will 
be 
+               /// When set to <c>true</c>, internal debug level logging will 
be
                /// displayed.
                /// </para>
                /// <para>
-               /// This value can be set by setting the application setting 
+               /// This value can be set by setting the application setting
                /// <c>log4net.Internal.Debug</c> in the application 
configuration
                /// file.
                /// </para>
@@ -218,7 +218,7 @@ namespace log4net.Util
                /// </remarks>
                /// <example>
                /// <para>
-               /// The following example enables internal debugging using the 
+               /// The following example enables internal debugging using the
                /// application configuration file :
                /// </para>
                /// <code lang="XML" escaped="true">
@@ -237,17 +237,17 @@ namespace log4net.Util
 
                /// <summary>
                /// Gets or sets a value indicating whether log4net should 
generate no output
-               /// from internal logging, not even for errors. 
+               /// from internal logging, not even for errors.
                /// </summary>
                /// <value>
-               /// <c>true</c> if log4net should generate no output at all 
from internal 
+               /// <c>true</c> if log4net should generate no output at all 
from internal
                /// logging, otherwise <c>false</c>.
                /// </value>
                /// <remarks>
                /// <para>
-               /// When set to <c>true</c> will cause internal logging at all 
levels to be 
-               /// suppressed. This means that no warning or error reports 
will be logged. 
-               /// This option overrides the <see cref="InternalDebugging"/> 
setting and 
+               /// When set to <c>true</c> will cause internal logging at all 
levels to be
+               /// suppressed. This means that no warning or error reports 
will be logged.
+               /// This option overrides the <see cref="InternalDebugging"/> 
setting and
                /// disables all debug also.
                /// </para>
                /// <para>This value can be set by setting the application 
setting
@@ -259,7 +259,7 @@ namespace log4net.Util
                /// </para>
                /// </remarks>
                /// <example>
-               /// The following example disables internal logging using the 
+               /// The following example disables internal logging using the
                /// application configuration file :
                /// <code lang="XML" escaped="true">
                /// <configuration>
@@ -276,7 +276,7 @@ namespace log4net.Util
                }
 
         /// <summary>
-        /// 
+        ///
         /// </summary>
         public static bool EmitInternalMessages
         {
@@ -320,20 +320,20 @@ namespace log4net.Util
                }
 
                /// <summary>
-               /// Writes log4net internal debug messages to the 
+               /// Writes log4net internal debug messages to the
                /// standard output stream.
                /// </summary>
         /// <param name="source"></param>
                /// <param name="message">The message to log.</param>
                /// <remarks>
                /// <para>
-               ///     All internal debug messages are prepended with 
+               ///     All internal debug messages are prepended with
                ///     the string "log4net: ".
                /// </para>
                /// </remarks>
-               public static void Debug(Type source, string message) 
+               public static void Debug(Type source, string message)
                {
-                       if (IsDebugEnabled) 
+                       if (IsDebugEnabled)
                        {
                 if (EmitInternalMessages)
                 {
@@ -345,7 +345,7 @@ namespace log4net.Util
                }
 
                /// <summary>
-               /// Writes log4net internal debug messages to the 
+               /// Writes log4net internal debug messages to the
                /// standard output stream.
                /// </summary>
         /// <param name="source">The Type that generated this message.</param>
@@ -353,13 +353,13 @@ namespace log4net.Util
                /// <param name="exception">An exception to log.</param>
                /// <remarks>
                /// <para>
-               ///     All internal debug messages are prepended with 
+               ///     All internal debug messages are prepended with
                ///     the string "log4net: ".
                /// </para>
                /// </remarks>
-               public static void Debug(Type source, string message, Exception 
exception) 
+               public static void Debug(Type source, string message, Exception 
exception)
                {
-                       if (IsDebugEnabled) 
+                       if (IsDebugEnabled)
                        {
                 if (EmitInternalMessages)
                 {
@@ -373,7 +373,7 @@ namespace log4net.Util
                 OnLogReceived(source, PREFIX, message, exception);
                        }
                }
-  
+
                /// <summary>
                /// Test if LogLog.Warn is enabled for output.
                /// </summary>
@@ -391,18 +391,18 @@ namespace log4net.Util
                }
 
                /// <summary>
-               /// Writes log4net internal warning messages to the 
+               /// Writes log4net internal warning messages to the
                /// standard error stream.
                /// </summary>
         /// <param name="source">The Type that generated this message.</param>
                /// <param name="message">The message to log.</param>
                /// <remarks>
                /// <para>
-               ///     All internal warning messages are prepended with 
+               ///     All internal warning messages are prepended with
                ///     the string "log4net:WARN ".
                /// </para>
                /// </remarks>
-               public static void Warn(Type source, string message) 
+               public static void Warn(Type source, string message)
                {
                        if (IsWarnEnabled)
                        {
@@ -413,10 +413,10 @@ namespace log4net.Util
 
                 OnLogReceived(source, WARN_PREFIX, message, null);
                        }
-               }  
+               }
 
                /// <summary>
-               /// Writes log4net internal warning messages to the 
+               /// Writes log4net internal warning messages to the
                /// standard error stream.
                /// </summary>
         /// <param name="source">The Type that generated this message.</param>
@@ -424,11 +424,11 @@ namespace log4net.Util
                /// <param name="exception">An exception to log.</param>
                /// <remarks>
                /// <para>
-               ///     All internal warning messages are prepended with 
+               ///     All internal warning messages are prepended with
                ///     the string "log4net:WARN ".
                /// </para>
                /// </remarks>
-               public static void Warn(Type source, string message, Exception 
exception) 
+               public static void Warn(Type source, string message, Exception 
exception)
                {
                        if (IsWarnEnabled)
                        {
@@ -443,7 +443,7 @@ namespace log4net.Util
 
                 OnLogReceived(source, WARN_PREFIX, message, exception);
                        }
-               } 
+               }
 
                /// <summary>
                /// Test if LogLog.Error is enabled for output.
@@ -462,18 +462,18 @@ namespace log4net.Util
                }
 
                /// <summary>
-               /// Writes log4net internal error messages to the 
+               /// Writes log4net internal error messages to the
                /// standard error stream.
                /// </summary>
         /// <param name="source">The Type that generated this message.</param>
                /// <param name="message">The message to log.</param>
                /// <remarks>
                /// <para>
-               ///     All internal error messages are prepended with 
+               ///     All internal error messages are prepended with
                ///     the string "log4net:ERROR ".
                /// </para>
                /// </remarks>
-               public static void Error(Type source, string message) 
+               public static void Error(Type source, string message)
                {
                        if (IsErrorEnabled)
                        {
@@ -484,10 +484,10 @@ namespace log4net.Util
 
                 OnLogReceived(source, ERR_PREFIX, message, null);
                        }
-               }  
+               }
 
                /// <summary>
-               /// Writes log4net internal error messages to the 
+               /// Writes log4net internal error messages to the
                /// standard error stream.
                /// </summary>
         /// <param name="source">The Type that generated this message.</param>
@@ -495,11 +495,11 @@ namespace log4net.Util
                /// <param name="exception">An exception to log.</param>
                /// <remarks>
                /// <para>
-               ///     All internal debug messages are prepended with 
+               ///     All internal debug messages are prepended with
                ///     the string "log4net:ERROR ".
                /// </para>
                /// </remarks>
-               public static void Error(Type source, string message, Exception 
exception) 
+               public static void Error(Type source, string message, Exception 
exception)
                {
                        if (IsErrorEnabled)
                        {
@@ -514,12 +514,12 @@ namespace log4net.Util
 
                 OnLogReceived(source, ERR_PREFIX, message, exception);
                        }
-               }  
+               }
 
                #endregion Public Static Methods
 
                /// <summary>
-               /// Writes output to the standard output stream.  
+               /// Writes output to the standard output stream.
                /// </summary>
                /// <param name="message">The message to log.</param>
                /// <remarks>
@@ -553,7 +553,7 @@ namespace log4net.Util
                }
 
                /// <summary>
-               /// Writes output to the standard error stream.  
+               /// Writes output to the standard error stream.
                /// </summary>
                /// <param name="message">The message to log.</param>
                /// <remarks>
@@ -616,7 +616,7 @@ namespace log4net.Util
             private readonly LogReceivedEventHandler handler;
 
             /// <summary>
-            /// 
+            ///
             /// </summary>
             /// <param name="items"></param>
             public LogReceivedAdapter(IList items)
@@ -634,7 +634,7 @@ namespace log4net.Util
             }
 
             /// <summary>
-            /// 
+            ///
             /// </summary>
             public IList Items
             {
@@ -642,7 +642,7 @@ namespace log4net.Util
             }
 
             /// <summary>
-            /// 
+            ///
             /// </summary>
             public void Dispose()
             {
@@ -652,14 +652,14 @@ namespace log4net.Util
        }
 
     /// <summary>
-    /// 
+    ///
     /// </summary>
     public class LogReceivedEventArgs : EventArgs
     {
         private readonly LogLog loglog;
 
         /// <summary>
-        /// 
+        ///
         /// </summary>
         /// <param name="loglog"></param>
         public LogReceivedEventArgs(LogLog loglog)
@@ -668,7 +668,7 @@ namespace log4net.Util
         }
 
         /// <summary>
-        /// 
+        ///
         /// </summary>
         public LogLog LogLog
         {

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/LogicalThreadContextProperties.cs
----------------------------------------------------------------------
diff --git a/src/Util/LogicalThreadContextProperties.cs 
b/src/Util/LogicalThreadContextProperties.cs
index c5879fc..bc1ac20 100644
--- a/src/Util/LogicalThreadContextProperties.cs
+++ b/src/Util/LogicalThreadContextProperties.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -49,7 +49,7 @@ namespace log4net.Util
        /// cref="System.Runtime.Remoting.Messaging.CallContext"/>.
        /// </para>
        /// <para>
-       /// The <see cref="CallContext"/> requires a link time 
+       /// The <see cref="CallContext"/> requires a link time
        /// <see cref="System.Security.Permissions.SecurityPermission"/> for the
        /// <see 
cref="System.Security.Permissions.SecurityPermissionFlag.Infrastructure"/>.
        /// If the calling code does not have this permission then this context 
will be disabled.
@@ -64,12 +64,12 @@ namespace log4net.Util
                #else
                private const string c_SlotName = 
"log4net.Util.LogicalThreadContextProperties";
                #endif
-               
+
                /// <summary>
                /// Flag used to disable this context if we don't have 
permission to access the CallContext.
                /// </summary>
                private bool m_disabled = false;
-               
+
                #region Public Instance Constructors
 
                /// <summary>
@@ -101,17 +101,17 @@ namespace log4net.Util
                /// </remarks>
                override public object this[string key]
                {
-                       get 
-                       { 
+                       get
+                       {
                                // Don't create the dictionary if it does not 
already exist
                                PropertiesDictionary dictionary = 
GetProperties(false);
                                if (dictionary != null)
                                {
-                                       return dictionary[key]; 
+                                       return dictionary[key];
                                }
                                return null;
                        }
-                       set 
+                       set
                        {
                                // Force the dictionary to be created
                                PropertiesDictionary props = 
GetProperties(true);
@@ -177,7 +177,7 @@ namespace log4net.Util
                /// <remarks>
                /// <para>
                /// The collection returned is only to be used on the calling 
thread. If the
-               /// caller needs to share the collection between different 
threads then the 
+               /// caller needs to share the collection between different 
threads then the
                /// caller must clone the collection before doings so.
                /// </para>
                /// </remarks>
@@ -198,12 +198,12 @@ namespace log4net.Util
                                catch (SecurityException secEx)
                                {
                                        m_disabled = true;
-                                       
+
                                        // Thrown if we don't have permission 
to read or write the CallContext
                                        LogLog.Warn(declaringType, 
"SecurityException while accessing CallContext. Disabling 
LogicalThreadContextProperties", secEx);
                                }
                        }
-                       
+
                        // Only get here is we are disabled because of a 
security exception
                        if (create)
                        {

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/LogicalThreadContextStack.cs
----------------------------------------------------------------------
diff --git a/src/Util/LogicalThreadContextStack.cs 
b/src/Util/LogicalThreadContextStack.cs
index d251f75..9f00886 100644
--- a/src/Util/LogicalThreadContextStack.cs
+++ b/src/Util/LogicalThreadContextStack.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -78,7 +78,7 @@ namespace log4net.Util
                /// </summary>
                /// <remarks>
                /// <para>
-               /// Initializes a new instance of the <see 
cref="LogicalThreadContextStack" /> class. 
+               /// Initializes a new instance of the <see 
cref="LogicalThreadContextStack" /> class.
                /// </para>
                /// </remarks>
                #if NET_2_0 || MONO_2_0
@@ -128,7 +128,7 @@ namespace log4net.Util
                /// You do not need to use this method if you always guarantee 
to call
                /// the <see cref="IDisposable.Dispose"/> method of the <see 
cref="IDisposable"/>
                /// returned from <see cref="Push"/> even in exceptional 
circumstances,
-               /// for example by using the 
<c>using(log4net.LogicalThreadContext.Stacks["NDC"].Push("Stack_Message"))</c> 
+               /// for example by using the 
<c>using(log4net.LogicalThreadContext.Stacks["NDC"].Push("Stack_Message"))</c>
                /// syntax.
                /// </para>
                /// </remarks>
@@ -222,7 +222,7 @@ namespace log4net.Util
                /// <value>The internal storage stack</value>
                /// <remarks>
                /// <para>
-               /// This property is provided only to support backward 
compatability 
+               /// This property is provided only to support backward 
compatability
                /// of the <see cref="NDC"/>. Tytpically the internal stack 
should not
                /// be modified.
                /// </para>

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/LogicalThreadContextStacks.cs
----------------------------------------------------------------------
diff --git a/src/Util/LogicalThreadContextStacks.cs 
b/src/Util/LogicalThreadContextStacks.cs
index 3554cf3..28bcb29 100644
--- a/src/Util/LogicalThreadContextStacks.cs
+++ b/src/Util/LogicalThreadContextStacks.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/NativeError.cs
----------------------------------------------------------------------
diff --git a/src/Util/NativeError.cs b/src/Util/NativeError.cs
index 1aeab0b..6fcaf7f 100644
--- a/src/Util/NativeError.cs
+++ b/src/Util/NativeError.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -28,7 +28,7 @@ using System;
 using System.Globalization;
 using System.Runtime.InteropServices;
 
-namespace log4net.Util 
+namespace log4net.Util
 {
        /// <summary>
        /// Represents a native error code and message.
@@ -40,23 +40,23 @@ namespace log4net.Util
        /// </remarks>
        /// <author>Nicko Cadell</author>
        /// <author>Gert Driesen</author>
-       public sealed class NativeError 
+       public sealed class NativeError
        {
                #region Protected Instance Constructors
 
                /// <summary>
-               /// Create an instance of the <see cref="NativeError" /> class 
with the specified 
+               /// Create an instance of the <see cref="NativeError" /> class 
with the specified
                /// error number and message.
                /// </summary>
                /// <param name="number">The number of the native error.</param>
                /// <param name="message">The message of the native 
error.</param>
                /// <remarks>
                /// <para>
-               /// Create an instance of the <see cref="NativeError" /> class 
with the specified 
+               /// Create an instance of the <see cref="NativeError" /> class 
with the specified
                /// error number and message.
                /// </para>
                /// </remarks>
-               private NativeError(int number, string message) 
+               private NativeError(int number, string message)
                {
                        m_number = number;
                        m_message = message;
@@ -77,7 +77,7 @@ namespace log4net.Util
                /// Gets the number of the native error.
                /// </para>
                /// </remarks>
-               public int Number 
+               public int Number
                {
                        get { return m_number; }
                }
@@ -93,7 +93,7 @@ namespace log4net.Util
                /// </para>
                /// Gets the message of the native error.
                /// </remarks>
-               public string Message 
+               public string Message
                {
                        get { return m_message; }
                }
@@ -110,7 +110,7 @@ namespace log4net.Util
                /// </returns>
                /// <remarks>
                /// <para>
-               /// The message for the <see cref="Marshal.GetLastWin32Error"/> 
error number is lookup up using the 
+               /// The message for the <see cref="Marshal.GetLastWin32Error"/> 
error number is lookup up using the
                /// native Win32 <c>FormatMessage</c> function.
                /// </para>
                /// </remarks>
@@ -119,7 +119,7 @@ namespace log4net.Util
 #elif !NETCF
         
[System.Security.Permissions.SecurityPermission(System.Security.Permissions.SecurityAction.Demand,
 UnmanagedCode=true)]
 #endif
-        public static NativeError GetLastError() 
+        public static NativeError GetLastError()
                {
                        int number = Marshal.GetLastWin32Error();
                        return new NativeError(number, 
NativeError.GetErrorMessage(number));
@@ -130,16 +130,16 @@ namespace log4net.Util
                /// </summary>
                /// <param name="number">the error number for the native 
error</param>
                /// <returns>
-               /// An instance of the <see cref="NativeError" /> class for the 
specified 
+               /// An instance of the <see cref="NativeError" /> class for the 
specified
                /// error number.
                /// </returns>
                /// <remarks>
                /// <para>
-               /// The message for the specified error number is lookup up 
using the 
+               /// The message for the specified error number is lookup up 
using the
                /// native Win32 <c>FormatMessage</c> function.
                /// </para>
                /// </remarks>
-               public static NativeError GetError(int number) 
+               public static NativeError GetError(int number)
                {
                        return new NativeError(number, 
NativeError.GetErrorMessage(number));
                }
@@ -162,7 +162,7 @@ namespace log4net.Util
 #elif !NETCF
         
[System.Security.Permissions.SecurityPermission(System.Security.Permissions.SecurityAction.Demand,
 UnmanagedCode = true)]
 #endif
-        public static string GetErrorMessage(int messageId) 
+        public static string GetErrorMessage(int messageId)
                {
                        // Win32 constants
                        int FORMAT_MESSAGE_ALLOCATE_BUFFER = 0x00000100;        
// The function should allocates a buffer large enough to hold the formatted 
message
@@ -173,30 +173,30 @@ namespace log4net.Util
                        IntPtr sourcePtr = new IntPtr();        // Location of 
the message definition, will be ignored
                        IntPtr argumentsPtr = new IntPtr();     // Pointer to 
array of values to insert, not supported as it requires unsafe code
 
-                       if (messageId != 0) 
+                       if (messageId != 0)
                        {
                                // If the function succeeds, the return value 
is the number of TCHARs stored in the output buffer, excluding the terminating 
null character
                                int messageSize = FormatMessage(
-                                       FORMAT_MESSAGE_ALLOCATE_BUFFER | 
FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, 
-                                       ref sourcePtr, 
-                                       messageId, 
-                                       0, 
-                                       ref msgBuf, 
-                                       255, 
+                                       FORMAT_MESSAGE_ALLOCATE_BUFFER | 
FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
+                                       ref sourcePtr,
+                                       messageId,
+                                       0,
+                                       ref msgBuf,
+                                       255,
                                        argumentsPtr);
 
-                               if (messageSize > 0) 
+                               if (messageSize > 0)
                                {
                                        // Remove trailing null-terminating 
characters (\r\n) from the message
                                        msgBuf = msgBuf.TrimEnd(new char[] 
{'\r', '\n'});
                                }
-                               else 
+                               else
                                {
                                        // A message could not be located.
                                        msgBuf = null;
                                }
-                       } 
-                       else 
+                       }
+                       else
                        {
                                msgBuf = null;
                        }
@@ -217,7 +217,7 @@ namespace log4net.Util
                /// Return error information string
                /// </para>
                /// </remarks>
-               public override string ToString() 
+               public override string ToString()
                {
                        return string.Format(CultureInfo.InvariantCulture, 
"0x{0:x8}", this.Number) + (this.Message != null ? ": " + this.Message : "");
                }
@@ -238,12 +238,12 @@ namespace log4net.Util
                /// <param name="Arguments">Pointer to an array of values that 
are used as insert values in the formatted message.</param>
                /// <remarks>
                /// <para>
-               /// The function requires a message definition as input. The 
message definition can come from a 
-               /// buffer passed into the function. It can come from a message 
table resource in an 
-               /// already-loaded module. Or the caller can ask the function 
to search the system's message 
-               /// table resource(s) for the message definition. The function 
finds the message definition 
-               /// in a message table resource based on a message identifier 
and a language identifier. 
-               /// The function copies the formatted message text to an output 
buffer, processing any embedded 
+               /// The function requires a message definition as input. The 
message definition can come from a
+               /// buffer passed into the function. It can come from a message 
table resource in an
+               /// already-loaded module. Or the caller can ask the function 
to search the system's message
+               /// table resource(s) for the message definition. The function 
finds the message definition
+               /// in a message table resource based on a message identifier 
and a language identifier.
+               /// The function copies the formatted message text to an output 
buffer, processing any embedded
                /// insert sequences if requested.
                /// </para>
                /// <para>
@@ -252,11 +252,11 @@ namespace log4net.Util
                /// </remarks>
                /// <returns>
                /// <para>
-               /// If the function succeeds, the return value is the number of 
TCHARs stored in the output 
+               /// If the function succeeds, the return value is the number of 
TCHARs stored in the output
                /// buffer, excluding the terminating null character.
                /// </para>
                /// <para>
-               /// If the function fails, the return value is zero. To get 
extended error information, 
+               /// If the function fails, the return value is zero. To get 
extended error information,
                /// call <see cref="M:Marshal.GetLastWin32Error()" />.
                /// </para>
                /// </returns>
@@ -266,11 +266,11 @@ namespace log4net.Util
                [DllImport("Kernel32.dll", SetLastError=true, 
CharSet=CharSet.Auto)]
 #endif
                private static extern int FormatMessage(
-                       int dwFlags, 
-                       ref IntPtr lpSource, 
+                       int dwFlags,
+                       ref IntPtr lpSource,
                        int dwMessageId,
-                       int dwLanguageId, 
-                       ref String lpBuffer, 
+                       int dwLanguageId,
+                       ref String lpBuffer,
                        int nSize,
                        IntPtr Arguments);
 

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/NullDictionaryEnumerator.cs
----------------------------------------------------------------------
diff --git a/src/Util/NullDictionaryEnumerator.cs 
b/src/Util/NullDictionaryEnumerator.cs
index e4564c8..98f6409 100644
--- a/src/Util/NullDictionaryEnumerator.cs
+++ b/src/Util/NullDictionaryEnumerator.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -38,7 +38,7 @@ namespace log4net.Util
                #region Private Instance Constructors
 
                /// <summary>
-               /// Initializes a new instance of the <see 
cref="NullDictionaryEnumerator" /> class. 
+               /// Initializes a new instance of the <see 
cref="NullDictionaryEnumerator" /> class.
                /// </summary>
                /// <remarks>
                /// <para>
@@ -52,7 +52,7 @@ namespace log4net.Util
                #endregion Private Instance Constructors
 
                #region Public Static Properties
-  
+
                /// <summary>
                /// Gets the singleton instance of the <see 
cref="NullDictionaryEnumerator" />.
                /// </summary>
@@ -75,7 +75,7 @@ namespace log4net.Util
                /// Gets the current object from the enumerator.
                /// </summary>
                /// <remarks>
-               /// Throws an <see cref="InvalidOperationException" /> because 
the 
+               /// Throws an <see cref="InvalidOperationException" /> because 
the
                /// <see cref="NullDictionaryEnumerator" /> never has a current 
value.
                /// </remarks>
                /// <remarks>
@@ -85,13 +85,13 @@ namespace log4net.Util
                /// will throw an <see cref="InvalidOperationException"/>.
                /// </para>
                /// </remarks>
-               /// <exception cref="InvalidOperationException">The collection 
is empty and <see cref="Current"/> 
+               /// <exception cref="InvalidOperationException">The collection 
is empty and <see cref="Current"/>
                /// cannot be positioned over a valid location.</exception>
-               public object Current 
+               public object Current
                {
                        get     { throw new InvalidOperationException(); }
                }
-  
+
                /// <summary>
                /// Test if the enumerator can advance, if so advance.
                /// </summary>
@@ -107,7 +107,7 @@ namespace log4net.Util
                {
                        return false;
                }
-  
+
                /// <summary>
                /// Resets the enumerator back to the start.
                /// </summary>
@@ -116,7 +116,7 @@ namespace log4net.Util
                /// As the enumerator is over an empty collection <see 
cref="Reset"/> does nothing.
                /// </para>
                /// </remarks>
-               public void Reset() 
+               public void Reset()
                {
                }
 
@@ -138,9 +138,9 @@ namespace log4net.Util
                /// will throw an <see cref="InvalidOperationException"/>.
                /// </para>
                /// </remarks>
-               /// <exception cref="InvalidOperationException">The collection 
is empty and <see cref="Current"/> 
+               /// <exception cref="InvalidOperationException">The collection 
is empty and <see cref="Current"/>
                /// cannot be positioned over a valid location.</exception>
-               public object Key 
+               public object Key
                {
                        get     { throw new InvalidOperationException(); }
                }
@@ -150,7 +150,7 @@ namespace log4net.Util
                /// </summary>
                /// <value>The current value from the enumerator.</value>
                /// <remarks>
-               /// Throws an <see cref="InvalidOperationException" /> because 
the 
+               /// Throws an <see cref="InvalidOperationException" /> because 
the
                /// <see cref="NullDictionaryEnumerator" /> never has a current 
value.
                /// </remarks>
                /// <remarks>
@@ -160,9 +160,9 @@ namespace log4net.Util
                /// will throw an <see cref="InvalidOperationException"/>.
                /// </para>
                /// </remarks>
-               /// <exception cref="InvalidOperationException">The collection 
is empty and <see cref="Current"/> 
+               /// <exception cref="InvalidOperationException">The collection 
is empty and <see cref="Current"/>
                /// cannot be positioned over a valid location.</exception>
-               public object Value 
+               public object Value
                {
                        get     { throw new InvalidOperationException(); }
                }
@@ -171,7 +171,7 @@ namespace log4net.Util
                /// Gets the current entry from the enumerator.
                /// </summary>
                /// <remarks>
-               /// Throws an <see cref="InvalidOperationException" /> because 
the 
+               /// Throws an <see cref="InvalidOperationException" /> because 
the
                /// <see cref="NullDictionaryEnumerator" /> never has a current 
entry.
                /// </remarks>
                /// <remarks>
@@ -181,13 +181,13 @@ namespace log4net.Util
                /// will throw an <see cref="InvalidOperationException"/>.
                /// </para>
                /// </remarks>
-               /// <exception cref="InvalidOperationException">The collection 
is empty and <see cref="Current"/> 
+               /// <exception cref="InvalidOperationException">The collection 
is empty and <see cref="Current"/>
                /// cannot be positioned over a valid location.</exception>
-               public DictionaryEntry Entry 
+               public DictionaryEntry Entry
                {
                        get     { throw new InvalidOperationException(); }
                }
-  
+
                #endregion Implementation of IDictionaryEnumerator
 
                #region Private Static Fields
@@ -196,7 +196,7 @@ namespace log4net.Util
                /// The singleton instance of the <see 
cref="NullDictionaryEnumerator" />.
                /// </summary>
                private readonly static NullDictionaryEnumerator s_instance = 
new NullDictionaryEnumerator();
-  
+
                #endregion Private Static Fields
        }
 }

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/NullEnumerator.cs
----------------------------------------------------------------------
diff --git a/src/Util/NullEnumerator.cs b/src/Util/NullEnumerator.cs
index 614d616..6106ed3 100644
--- a/src/Util/NullEnumerator.cs
+++ b/src/Util/NullEnumerator.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -38,7 +38,7 @@ namespace log4net.Util
                #region Private Instance Constructors
 
                /// <summary>
-               /// Initializes a new instance of the <see 
cref="NullEnumerator" /> class. 
+               /// Initializes a new instance of the <see 
cref="NullEnumerator" /> class.
                /// </summary>
                /// <remarks>
                /// <para>
@@ -50,7 +50,7 @@ namespace log4net.Util
                }
 
                #endregion Private Instance Constructors
-  
+
                #region Public Static Properties
 
                /// <summary>
@@ -75,7 +75,7 @@ namespace log4net.Util
                /// Gets the current object from the enumerator.
                /// </summary>
                /// <remarks>
-               /// Throws an <see cref="InvalidOperationException" /> because 
the 
+               /// Throws an <see cref="InvalidOperationException" /> because 
the
                /// <see cref="NullDictionaryEnumerator" /> never has a current 
value.
                /// </remarks>
                /// <remarks>
@@ -85,13 +85,13 @@ namespace log4net.Util
                /// will throw an <see cref="InvalidOperationException"/>.
                /// </para>
                /// </remarks>
-               /// <exception cref="InvalidOperationException">The collection 
is empty and <see cref="Current"/> 
+               /// <exception cref="InvalidOperationException">The collection 
is empty and <see cref="Current"/>
                /// cannot be positioned over a valid location.</exception>
-               public object Current 
+               public object Current
                {
                        get     { throw new InvalidOperationException(); }
                }
-  
+
                /// <summary>
                /// Test if the enumerator can advance, if so advance
                /// </summary>
@@ -107,7 +107,7 @@ namespace log4net.Util
                {
                        return false;
                }
-  
+
                /// <summary>
                /// Resets the enumerator back to the start.
                /// </summary>
@@ -116,7 +116,7 @@ namespace log4net.Util
                /// As the enumerator is over an empty collection <see 
cref="Reset"/> does nothing.
                /// </para>
                /// </remarks>
-               public void Reset() 
+               public void Reset()
                {
                }
 
@@ -128,7 +128,7 @@ namespace log4net.Util
                /// The singleton instance of the <see cref="NullEnumerator" />.
                /// </summary>
                private readonly static NullEnumerator s_instance = new 
NullEnumerator();
-  
+
                #endregion Private Static Fields
        }
 }

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/NullSecurityContext.cs
----------------------------------------------------------------------
diff --git a/src/Util/NullSecurityContext.cs b/src/Util/NullSecurityContext.cs
index 3196d1d..e4cc290 100644
--- a/src/Util/NullSecurityContext.cs
+++ b/src/Util/NullSecurityContext.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0

http://git-wip-us.apache.org/repos/asf/logging-log4net/blob/8a5b4204/src/Util/OnlyOnceErrorHandler.cs
----------------------------------------------------------------------
diff --git a/src/Util/OnlyOnceErrorHandler.cs b/src/Util/OnlyOnceErrorHandler.cs
index 8062962..6303669 100644
--- a/src/Util/OnlyOnceErrorHandler.cs
+++ b/src/Util/OnlyOnceErrorHandler.cs
@@ -1,10 +1,10 @@
 #region Apache License
 //
-// Licensed to the Apache Software Foundation (ASF) under one or more 
+// Licensed to the Apache Software Foundation (ASF) under one or more
 // contributor license agreements. See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership. 
+// this work for additional information regarding copyright ownership.
 // The ASF licenses this file to you under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with 
+// (the "License"); you may not use this file except in compliance with
 // the License. You may obtain a copy of the License at
 //
 // http://www.apache.org/licenses/LICENSE-2.0
@@ -24,8 +24,8 @@ using log4net.Core;
 namespace log4net.Util
 {
        /// <summary>
-       /// Implements log4net's default error handling policy which consists 
-       /// of emitting a message for the first error in an appender and 
+       /// Implements log4net's default error handling policy which consists
+       /// of emitting a message for the first error in an appender and
        /// ignoring all subsequent errors.
        /// </summary>
        /// <remarks>
@@ -101,7 +101,7 @@ namespace log4net.Util
                /// Invokes <see cref="FirstError"/> if and only if this is the 
first error or the first error after <see cref="Reset"/> has been called.
                /// </para>
                /// </remarks>
-               public void Error(string message, Exception e, ErrorCode 
errorCode) 
+               public void Error(string message, Exception e, ErrorCode 
errorCode)
                {
                        if (m_firstTime)
                        {
@@ -142,7 +142,7 @@ namespace log4net.Util
         /// Invokes <see cref="FirstError"/> if and only if this is the first 
error or the first error after <see cref="Reset"/> has been called.
         /// </para>
         /// </remarks>
-               public void Error(string message, Exception e) 
+               public void Error(string message, Exception e)
                {
                        Error(message, e, ErrorCode.GenericFailure);
                }
@@ -156,7 +156,7 @@ namespace log4net.Util
         /// Invokes <see cref="FirstError"/> if and only if this is the first 
error or the first error after <see cref="Reset"/> has been called.
         /// </para>
         /// </remarks>
-               public void Error(string message) 
+               public void Error(string message)
                {
                        Error(message, null, ErrorCode.GenericFailure);
                }
@@ -186,10 +186,10 @@ namespace log4net.Util
                /// </summary>
                public DateTime EnabledDate
                {
-                       get 
+                       get
             {
                 if (m_enabledDateUtc == DateTime.MinValue) return 
DateTime.MinValue;
-                return m_enabledDateUtc.ToLocalTime(); 
+                return m_enabledDateUtc.ToLocalTime();
             }
                }
 

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