http://git-wip-us.apache.org/repos/asf/nifi/blob/2c374baf/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-settings.js
----------------------------------------------------------------------
diff --git 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-settings.js
 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-settings.js
index d2566e1..e214ca8 100644
--- 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-settings.js
+++ 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-settings.js
@@ -32,8 +32,8 @@
                 'nf.Shell',
                 'nf.ComponentState',
                 'nf.PolicyManagement'],
-            function ($, Slick, d3, client, dialog, common, canvasUtils, 
controllerServices, errorHandler, reportingTask, shell, componentState, 
policyManagement) {
-                return (nf.Settings = factory($, Slick, d3, client, dialog, 
common, canvasUtils, controllerServices, errorHandler, reportingTask, shell, 
componentState, policyManagement));
+            function ($, Slick, d3, nfClient, nfDialog, nfCommon, 
nfCanvasUtils, nfControllerServices, nfErrorHandler, nfReportingTask, nfShell, 
nfComponentState, nfPolicyManagement) {
+                return (nf.Settings = factory($, Slick, d3, nfClient, 
nfDialog, nfCommon, nfCanvasUtils, nfControllerServices, nfErrorHandler, 
nfReportingTask, nfShell, nfComponentState, nfPolicyManagement));
             });
     } else if (typeof exports === 'object' && typeof module === 'object') {
         module.exports = (nf.Settings =
@@ -65,7 +65,7 @@
             root.nf.ComponentState,
             root.nf.PolicyManagement);
     }
-}(this, function ($, Slick, d3, client, dialog, common, canvasUtils, 
controllerServices, errorHandler, reportingTask, shell, componentState, 
policyManagement) {
+}(this, function ($, Slick, d3, nfClient, nfDialog, nfCommon, nfCanvasUtils, 
nfControllerServices, nfErrorHandler, nfReportingTask, nfShell, 
nfComponentState, nfPolicyManagement) {
     'use strict';
 
 
@@ -107,7 +107,7 @@
         // marshal the configuration details
         var configuration = marshalConfiguration();
         var entity = {
-            'revision': client.getRevision({
+            'revision': nfClient.getRevision({
                 'revision': {
                     'version': version
                 }
@@ -124,7 +124,7 @@
             contentType: 'application/json'
         }).done(function (response) {
             // close the settings dialog
-            dialog.showOkDialog({
+            nfDialog.showOkDialog({
                 headerText: 'Settings',
                 dialogContent: 'Settings successfully applied.'
             });
@@ -133,7 +133,7 @@
             $('#settings-save').off('click').on('click', function () {
                 saveSettings(response.revision.version);
             });
-        }).fail(errorHandler.handleAjaxError);
+        }).fail(nfErrorHandler.handleAjaxError);
     }
 
     /**
@@ -211,7 +211,7 @@
      * @param item reporting task type
      */
     var isSelectable = function (item) {
-        return common.isBlank(item.usageRestriction) || 
common.canAccessRestrictedComponents();
+        return nfCommon.isBlank(item.usageRestriction) || 
nfCommon.canAccessRestrictedComponents();
     };
 
     /**
@@ -247,7 +247,7 @@
             return '';
         }
 
-        return common.substringAfterLast(dataContext.component.type, '.');
+        return nfCommon.substringAfterLast(dataContext.component.type, '.');
     };
 
     /**
@@ -262,31 +262,31 @@
             if (a.permissions.canRead && b.permissions.canRead) {
                 if (sortDetails.columnId === 'moreDetails') {
                     var aBulletins = 0;
-                    if (!common.isEmpty(a.bulletins)) {
+                    if (!nfCommon.isEmpty(a.bulletins)) {
                         aBulletins = a.bulletins.length;
                     }
                     var bBulletins = 0;
-                    if (!common.isEmpty(b.bulletins)) {
+                    if (!nfCommon.isEmpty(b.bulletins)) {
                         bBulletins = b.bulletins.length;
                     }
                     return aBulletins - bBulletins;
                 } else if (sortDetails.columnId === 'type') {
-                    var aType = 
common.isDefinedAndNotNull(a.component[sortDetails.columnId]) ? 
common.substringAfterLast(a.component[sortDetails.columnId], '.') : '';
-                    var bType = 
common.isDefinedAndNotNull(b.component[sortDetails.columnId]) ? 
common.substringAfterLast(b.component[sortDetails.columnId], '.') : '';
+                    var aType = 
nfCommon.isDefinedAndNotNull(a.component[sortDetails.columnId]) ? 
nfCommon.substringAfterLast(a.component[sortDetails.columnId], '.') : '';
+                    var bType = 
nfCommon.isDefinedAndNotNull(b.component[sortDetails.columnId]) ? 
nfCommon.substringAfterLast(b.component[sortDetails.columnId], '.') : '';
                     return aType === bType ? 0 : aType > bType ? 1 : -1;
                 } else if (sortDetails.columnId === 'state') {
                     var aState = 'Invalid';
-                    if (common.isEmpty(a.component.validationErrors)) {
-                        aState = 
common.isDefinedAndNotNull(a.component[sortDetails.columnId]) ? 
a.component[sortDetails.columnId] : '';
+                    if (nfCommon.isEmpty(a.component.validationErrors)) {
+                        aState = 
nfCommon.isDefinedAndNotNull(a.component[sortDetails.columnId]) ? 
a.component[sortDetails.columnId] : '';
                     }
                     var bState = 'Invalid';
-                    if (common.isEmpty(b.component.validationErrors)) {
-                        bState = 
common.isDefinedAndNotNull(b.component[sortDetails.columnId]) ? 
b.component[sortDetails.columnId] : '';
+                    if (nfCommon.isEmpty(b.component.validationErrors)) {
+                        bState = 
nfCommon.isDefinedAndNotNull(b.component[sortDetails.columnId]) ? 
b.component[sortDetails.columnId] : '';
                     }
                     return aState === bState ? 0 : aState > bState ? 1 : -1;
                 } else {
-                    var aString = 
common.isDefinedAndNotNull(a.component[sortDetails.columnId]) ? 
a.component[sortDetails.columnId] : '';
-                    var bString = 
common.isDefinedAndNotNull(b.component[sortDetails.columnId]) ? 
b.component[sortDetails.columnId] : '';
+                    var aString = 
nfCommon.isDefinedAndNotNull(a.component[sortDetails.columnId]) ? 
a.component[sortDetails.columnId] : '';
+                    var bString = 
nfCommon.isDefinedAndNotNull(b.component[sortDetails.columnId]) ? 
b.component[sortDetails.columnId] : '';
                     return aString === bString ? 0 : aString > bString ? 1 : 
-1;
                 }
             } else {
@@ -322,7 +322,7 @@
         var reportingTaskTypesGrid = 
$('#reporting-task-types-table').data('gridInstance');
 
         // ensure the grid has been initialized
-        if (common.isDefinedAndNotNull(reportingTaskTypesGrid)) {
+        if (nfCommon.isDefinedAndNotNull(reportingTaskTypesGrid)) {
             var reportingTaskTypesData = reportingTaskTypesGrid.getData();
 
             // update the search criteria
@@ -404,7 +404,7 @@
 
         // ensure something was selected
         if (selectedTaskType === '') {
-            dialog.showOkDialog({
+            nfDialog.showOkDialog({
                 headerText: 'Settings',
                 dialogContent: 'The type of reporting task to create must be 
selected.'
             });
@@ -421,7 +421,7 @@
     var addReportingTask = function (reportingTaskType) {
         // build the reporting task entity
         var reportingTaskEntity = {
-            'revision': client.getRevision({
+            'revision': nfClient.getRevision({
                 'revision': {
                     'version': 0
                 }
@@ -452,7 +452,7 @@
             var row = reportingTaskData.getRowById(reportingTaskEntity.id);
             reportingTaskGrid.setSelectedRows([row]);
             reportingTaskGrid.scrollRowIntoView(row);
-        }).fail(errorHandler.handleAjaxError);
+        }).fail(nfErrorHandler.handleAjaxError);
 
         // hide the dialog
         $('#new-reporting-task-dialog').modal('hide');
@@ -490,7 +490,7 @@
                 id: 'type',
                 name: 'Type',
                 field: 'label',
-                formatter: common.typeFormatter,
+                formatter: nfCommon.typeFormatter,
                 sortable: false,
                 resizable: true
             },
@@ -524,11 +524,11 @@
                 var reportingTaskType = 
reportingTaskTypesGrid.getDataItem(reportingTaskTypeIndex);
 
                 // set the reporting task type description
-                if (common.isDefinedAndNotNull(reportingTaskType)) {
+                if (nfCommon.isDefinedAndNotNull(reportingTaskType)) {
                     // show the selected reporting task
                     $('#reporting-task-description-container').show();
 
-                    if (common.isBlank(reportingTaskType.description)) {
+                    if (nfCommon.isBlank(reportingTaskType.description)) {
                         $('#reporting-task-type-description')
                             .attr('title', '')
                             .html('<span class="unset">No description 
specified</span>');
@@ -557,7 +557,7 @@
             }
         });
         reportingTaskTypesGrid.onViewportChanged.subscribe(function (e, args) {
-            common.cleanUpTooltips($('#reporting-task-types-table'), 
'div.view-usage-restriction');
+            nfCommon.cleanUpTooltips($('#reporting-task-types-table'), 
'div.view-usage-restriction');
         });
 
         // wire up the dataview to the grid
@@ -584,8 +584,8 @@
                 var item = reportingTaskTypesData.getItemById(rowId);
 
                 // show the tooltip
-                if (common.isDefinedAndNotNull(item.usageRestriction)) {
-                    usageRestriction.qtip($.extend({}, 
common.config.tooltipConfig, {
+                if (nfCommon.isDefinedAndNotNull(item.usageRestriction)) {
+                    usageRestriction.qtip($.extend({}, 
nfCommon.config.tooltipConfig, {
                         content: item.usageRestriction,
                         position: {
                             container: $('#summary'),
@@ -618,10 +618,10 @@
                 // add the documented type
                 reportingTaskTypesData.addItem({
                     id: id++,
-                    label: common.substringAfterLast(documentedType.type, '.'),
+                    label: nfCommon.substringAfterLast(documentedType.type, 
'.'),
                     type: documentedType.type,
-                    description: common.escapeHtml(documentedType.description),
-                    usageRestriction: 
common.escapeHtml(documentedType.usageRestriction),
+                    description: 
nfCommon.escapeHtml(documentedType.description),
+                    usageRestriction: 
nfCommon.escapeHtml(documentedType.usageRestriction),
                     tags: documentedType.tags.join(', ')
                 });
 
@@ -643,7 +643,7 @@
                 select: applyReportingTaskTypeFilter,
                 remove: applyReportingTaskTypeFilter
             });
-        }).fail(errorHandler.handleAjaxError);
+        }).fail(nfErrorHandler.handleAjaxError);
 
         // initialize the reporting task dialog
         $('#new-reporting-task-dialog').modal({
@@ -732,8 +732,8 @@
             // always include a button to view the usage
             markup += '<div title="Usage" class="pointer reporting-task-usage 
fa fa-book"></div>';
 
-            var hasErrors = 
!common.isEmpty(dataContext.component.validationErrors);
-            var hasBulletins = !common.isEmpty(dataContext.bulletins);
+            var hasErrors = 
!nfCommon.isEmpty(dataContext.component.validationErrors);
+            var hasBulletins = !nfCommon.isEmpty(dataContext.bulletins);
 
             if (hasErrors) {
                 markup += '<div class="pointer has-errors fa fa-warning" 
></div>';
@@ -744,7 +744,7 @@
             }
 
             if (hasErrors || hasBulletins) {
-                markup += '<span class="hidden row-id">' + 
common.escapeHtml(dataContext.component.id) + '</span>';
+                markup += '<span class="hidden row-id">' + 
nfCommon.escapeHtml(dataContext.component.id) + '</span>';
             }
 
             return markup;
@@ -757,7 +757,7 @@
 
             // determine the appropriate label
             var icon = '', label = '';
-            if (!common.isEmpty(dataContext.component.validationErrors)) {
+            if (!nfCommon.isEmpty(dataContext.component.validationErrors)) {
                 label = 'Invalid';
                 icon = 'invalid fa fa-warning';
             } else {
@@ -775,13 +775,13 @@
 
             // include the active thread count if appropriate
             var activeThreadCount = '';
-            if 
(common.isDefinedAndNotNull(dataContext.component.activeThreadCount) && 
dataContext.component.activeThreadCount > 0) {
+            if 
(nfCommon.isDefinedAndNotNull(dataContext.component.activeThreadCount) && 
dataContext.component.activeThreadCount > 0) {
                 activeThreadCount = '(' + 
dataContext.component.activeThreadCount + ')';
             }
 
             // format the markup
             var formattedValue = '<div layout="row"><div class="' + icon + '" 
style="margin-top: 3px;"></div>';
-            return formattedValue + '<div class="status-text" 
style="margin-top: 4px;">' + common.escapeHtml(label) + '</div><div 
style="float: left; margin-left: 4px;">' + common.escapeHtml(activeThreadCount) 
+ '</div></div>';
+            return formattedValue + '<div class="status-text" 
style="margin-top: 4px;">' + nfCommon.escapeHtml(label) + '</div><div 
style="float: left; margin-left: 4px;">' + 
nfCommon.escapeHtml(activeThreadCount) + '</div></div>';
         };
 
         var reportingTaskActionFormatter = function (row, cell, value, 
columnDef, dataContext) {
@@ -794,7 +794,7 @@
                     markup += '<div title="Edit" class="pointer 
edit-reporting-task fa fa-pencil" style="margin-top: 2px; margin-right: 3px;" 
></div>';
 
                     // support starting when stopped and no validation errors
-                    if (dataContext.component.state === 'STOPPED' && 
common.isEmpty(dataContext.component.validationErrors)) {
+                    if (dataContext.component.state === 'STOPPED' && 
nfCommon.isEmpty(dataContext.component.validationErrors)) {
                         markup += '<div title="Start" class="pointer 
start-reporting-task fa fa-play" style="margin-top: 2px; margin-right: 
3px;"></div>';
                     }
                 }
@@ -804,12 +804,12 @@
                 }
             }
 
-            if (dataContext.permissions.canWrite && 
common.canModifyController()) {
+            if (dataContext.permissions.canWrite && 
nfCommon.canModifyController()) {
                 markup += '<div title="Remove" class="pointer 
delete-reporting-task fa fa-trash" style="margin-top: 2px; margin-right: 3px;" 
></div>';
             }
 
             // allow policy configuration conditionally
-            if (canvasUtils.isConfigurableAuthorizer() && 
common.canAccessTenants()) {
+            if (nfCanvasUtils.isConfigurableAuthorizer() && 
nfCommon.canAccessTenants()) {
                 markup += '<div title="Access Policies" class="pointer 
edit-access-policies fa fa-key" style="margin-top: 2px;"></div>';
             }
 
@@ -884,33 +884,33 @@
             // determine the desired action
             if (reportingTasksGrid.getColumns()[args.cell].id === 'actions') {
                 if (target.hasClass('edit-reporting-task')) {
-                    reportingTask.showConfiguration(reportingTaskEntity);
+                    nfReportingTask.showConfiguration(reportingTaskEntity);
                 } else if (target.hasClass('start-reporting-task')) {
-                    reportingTask.start(reportingTaskEntity);
+                    nfReportingTask.start(reportingTaskEntity);
                 } else if (target.hasClass('stop-reporting-task')) {
-                    reportingTask.stop(reportingTaskEntity);
+                    nfReportingTask.stop(reportingTaskEntity);
                 } else if (target.hasClass('delete-reporting-task')) {
-                    
reportingTask.promptToDeleteReportingTask(reportingTaskEntity);
+                    
nfReportingTask.promptToDeleteReportingTask(reportingTaskEntity);
                 } else if (target.hasClass('view-state-reporting-task')) {
                     var canClear = reportingTaskEntity.component.state === 
'STOPPED' && reportingTaskEntity.component.activeThreadCount === 0;
-                    componentState.showState(reportingTaskEntity, canClear);
+                    nfComponentState.showState(reportingTaskEntity, canClear);
                 } else if (target.hasClass('edit-access-policies')) {
                     // show the policies for this service
-                    
policyManagement.showReportingTaskPolicy(reportingTaskEntity);
+                    
nfPolicyManagement.showReportingTaskPolicy(reportingTaskEntity);
 
                     // close the settings dialog
                     $('#shell-close-button').click();
                 }
             } else if (reportingTasksGrid.getColumns()[args.cell].id === 
'moreDetails') {
                 if (target.hasClass('view-reporting-task')) {
-                    reportingTask.showDetails(reportingTaskEntity);
+                    nfReportingTask.showDetails(reportingTaskEntity);
                 } else if (target.hasClass('reporting-task-usage')) {
                     // close the settings dialog
                     $('#shell-close-button').click();
 
                     // open the documentation for this reporting task
-                    shell.showPage('../nifi-docs/documentation?' + $.param({
-                            select: 
common.substringAfterLast(reportingTaskEntity.component.type, '.')
+                    nfShell.showPage('../nifi-docs/documentation?' + $.param({
+                            select: 
nfCommon.substringAfterLast(reportingTaskEntity.component.type, '.')
                         })).done(function () {
                         nfSettings.showSettings();
                     });
@@ -939,12 +939,12 @@
                 var reportingTaskEntity = 
reportingTasksData.getItemById(taskId);
 
                 // format the errors
-                var tooltip = 
common.formatUnorderedList(reportingTaskEntity.component.validationErrors);
+                var tooltip = 
nfCommon.formatUnorderedList(reportingTaskEntity.component.validationErrors);
 
                 // show the tooltip
-                if (common.isDefinedAndNotNull(tooltip)) {
+                if (nfCommon.isDefinedAndNotNull(tooltip)) {
                     errorIcon.qtip($.extend({},
-                        common.config.tooltipConfig,
+                        nfCommon.config.tooltipConfig,
                         {
                             content: tooltip,
                             position: {
@@ -968,13 +968,13 @@
                 var reportingTaskEntity = 
reportingTasksData.getItemById(taskId);
 
                 // format the tooltip
-                var bulletins = 
common.getFormattedBulletins(reportingTaskEntity.bulletins);
-                var tooltip = common.formatUnorderedList(bulletins);
+                var bulletins = 
nfCommon.getFormattedBulletins(reportingTaskEntity.bulletins);
+                var tooltip = nfCommon.formatUnorderedList(bulletins);
 
                 // show the tooltip
-                if (common.isDefinedAndNotNull(tooltip)) {
+                if (nfCommon.isDefinedAndNotNull(tooltip)) {
                     bulletinIcon.qtip($.extend({},
-                        common.config.tooltipConfig,
+                        nfCommon.config.tooltipConfig,
                         {
                             content: tooltip,
                             position: {
@@ -1055,7 +1055,7 @@
 
         // load the controller services
         var controllerServicesUri = config.urls.api + 
'/flow/controller/controller-services';
-        var controllerServicesXhr = 
controllerServices.loadControllerServices(controllerServicesUri, 
getControllerServicesTable());
+        var controllerServicesXhr = 
nfControllerServices.loadControllerServices(controllerServicesUri, 
getControllerServicesTable());
 
         // load the reporting tasks
         var reportingTasks = loadReportingTasks();
@@ -1066,7 +1066,7 @@
 
             // update the current time
             
$('#settings-last-refreshed').text(controllerServicesResponse.currentTime);
-        }).fail(errorHandler.handleAjaxError);
+        }).fail(nfErrorHandler.handleAjaxError);
     };
 
     /**
@@ -1086,8 +1086,8 @@
             });
 
             var reportingTasksElement = $('#reporting-tasks-table');
-            common.cleanUpTooltips(reportingTasksElement, 'div.has-errors');
-            common.cleanUpTooltips(reportingTasksElement, 'div.has-bulletins');
+            nfCommon.cleanUpTooltips(reportingTasksElement, 'div.has-errors');
+            nfCommon.cleanUpTooltips(reportingTasksElement, 
'div.has-bulletins');
 
             var reportingTasksGrid = 
reportingTasksElement.data('gridInstance');
             var reportingTasksData = reportingTasksGrid.getData();
@@ -1104,7 +1104,7 @@
      */
     var showSettings = function () {
         // show the settings dialog
-        shell.showContent('#settings').done(function () {
+        nfShell.showContent('#settings').done(function () {
             reset();
         });
 
@@ -1150,9 +1150,9 @@
                         $('#settings-save').show();
                     } else {
                         var canModifyController = false;
-                        if (common.isDefinedAndNotNull(common.currentUser)) {
+                        if 
(nfCommon.isDefinedAndNotNull(nfCommon.currentUser)) {
                             // only consider write permissions for creating 
new controller services/reporting tasks
-                            canModifyController = 
common.currentUser.controllerPermissions.canWrite === true;
+                            canModifyController = 
nfCommon.currentUser.controllerPermissions.canWrite === true;
                         }
 
                         if (canModifyController) {
@@ -1190,13 +1190,13 @@
                 var selectedTab = $('#settings-tabs li.selected-tab').text();
                 if (selectedTab === 'Controller Services') {
                     var controllerServicesUri = config.urls.api + 
'/controller/controller-services';
-                    
controllerServices.promptNewControllerService(controllerServicesUri, 
getControllerServicesTable());
+                    
nfControllerServices.promptNewControllerService(controllerServicesUri, 
getControllerServicesTable());
                 } else if (selectedTab === 'Reporting Tasks') {
                     $('#new-reporting-task-dialog').modal('show');
 
                     // reset the canvas size after the dialog is shown
                     var reportingTaskTypesGrid = 
$('#reporting-task-types-table').data('gridInstance');
-                    if (common.isDefinedAndNotNull(reportingTaskTypesGrid)) {
+                    if (nfCommon.isDefinedAndNotNull(reportingTaskTypesGrid)) {
                         reportingTaskTypesGrid.setSelectedRows([0]);
                         reportingTaskTypesGrid.resizeCanvas();
                     }
@@ -1208,7 +1208,7 @@
 
             // initialize each tab
             initGeneral();
-            controllerServices.init(getControllerServicesTable(), 
nfSettings.showSettings);
+            nfControllerServices.init(getControllerServicesTable(), 
nfSettings.showSettings);
             initReportingTasks();
         },
 
@@ -1216,10 +1216,10 @@
          * Update the size of the grid based on its container's current size.
          */
         resetTableSize: function () {
-            controllerServices.resetTableSize(getControllerServicesTable());
+            nfControllerServices.resetTableSize(getControllerServicesTable());
 
             var reportingTasksGrid = 
$('#reporting-tasks-table').data('gridInstance');
-            if (common.isDefinedAndNotNull(reportingTasksGrid)) {
+            if (nfCommon.isDefinedAndNotNull(reportingTasksGrid)) {
                 reportingTasksGrid.resizeCanvas();
             }
         },
@@ -1264,7 +1264,7 @@
          */
         setBulletins: function (controllerServiceBulletins, 
reportingTaskBulletins) {
             if ($('#controller-services-table').data('gridInstance')) {
-                controllerServices.setBulletins(getControllerServicesTable(), 
controllerServiceBulletins);
+                
nfControllerServices.setBulletins(getControllerServicesTable(), 
controllerServiceBulletins);
             }
 
             // reporting tasks
@@ -1273,7 +1273,7 @@
             reportingTasksData.beginUpdate();
 
             // if there are some bulletins process them
-            if (!common.isEmpty(reportingTaskBulletins)) {
+            if (!nfCommon.isEmpty(reportingTaskBulletins)) {
                 var reportingTaskBulletinsBySource = d3.nest()
                     .key(function (d) {
                         return d.sourceId;
@@ -1282,7 +1282,7 @@
 
                 reportingTaskBulletinsBySource.forEach(function (sourceId, 
sourceBulletins) {
                     var reportingTask = 
reportingTasksData.getItemById(sourceId);
-                    if (common.isDefinedAndNotNull(reportingTask)) {
+                    if (nfCommon.isDefinedAndNotNull(reportingTask)) {
                         reportingTasksData.updateItem(sourceId, 
$.extend(reportingTask, {
                             bulletins: sourceBulletins
                         }));

http://git-wip-us.apache.org/repos/asf/nifi/blob/2c374baf/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-snippet.js
----------------------------------------------------------------------
diff --git 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-snippet.js
 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-snippet.js
index f8c6f83..159c2d3 100644
--- 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-snippet.js
+++ 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-snippet.js
@@ -23,8 +23,8 @@
                 'd3',
                 'nf.CanvasUtils',
                 'nf.Client'],
-            function ($, d3, canvasUtils, client) {
-                return (nf.Snippet = factory($, d3, canvasUtils, client));
+            function ($, d3, nfCanvasUtils, nfClient) {
+                return (nf.Snippet = factory($, d3, nfCanvasUtils, nfClient));
             });
     } else if (typeof exports === 'object' && typeof module === 'object') {
         module.exports = (nf.Snippet =
@@ -38,7 +38,7 @@
             root.nf.CanvasUtils,
             root.nf.Client);
     }
-}(this, function ($, d3, canvasUtils, client) {
+}(this, function ($, d3, nfCanvasUtils, nfClient) {
     'use strict';
 
     var config = {
@@ -57,7 +57,7 @@
          */
         marshal: function (selection) {
             var snippet = {
-                parentGroupId: canvasUtils.getGroupId(),
+                parentGroupId: nfCanvasUtils.getGroupId(),
                 processors: {},
                 funnels: {},
                 inputPorts: {},
@@ -72,22 +72,22 @@
             selection.each(function (d) {
                 var selected = d3.select(this);
 
-                if (canvasUtils.isProcessor(selected)) {
-                    snippet.processors[d.id] = 
client.getRevision(selected.datum());
-                } else if (canvasUtils.isFunnel(selected)) {
-                    snippet.funnels[d.id] = 
client.getRevision(selected.datum());
-                } else if (canvasUtils.isLabel(selected)) {
-                    snippet.labels[d.id] = 
client.getRevision(selected.datum());
-                } else if (canvasUtils.isInputPort(selected)) {
-                    snippet.inputPorts[d.id] = 
client.getRevision(selected.datum());
-                } else if (canvasUtils.isOutputPort(selected)) {
-                    snippet.outputPorts[d.id] = 
client.getRevision(selected.datum());
-                } else if (canvasUtils.isProcessGroup(selected)) {
-                    snippet.processGroups[d.id] = 
client.getRevision(selected.datum());
-                } else if (canvasUtils.isRemoteProcessGroup(selected)) {
-                    snippet.remoteProcessGroups[d.id] = 
client.getRevision(selected.datum());
-                } else if (canvasUtils.isConnection(selected)) {
-                    snippet.connections[d.id] = 
client.getRevision(selected.datum());
+                if (nfCanvasUtils.isProcessor(selected)) {
+                    snippet.processors[d.id] = 
nfClient.getRevision(selected.datum());
+                } else if (nfCanvasUtils.isFunnel(selected)) {
+                    snippet.funnels[d.id] = 
nfClient.getRevision(selected.datum());
+                } else if (nfCanvasUtils.isLabel(selected)) {
+                    snippet.labels[d.id] = 
nfClient.getRevision(selected.datum());
+                } else if (nfCanvasUtils.isInputPort(selected)) {
+                    snippet.inputPorts[d.id] = 
nfClient.getRevision(selected.datum());
+                } else if (nfCanvasUtils.isOutputPort(selected)) {
+                    snippet.outputPorts[d.id] = 
nfClient.getRevision(selected.datum());
+                } else if (nfCanvasUtils.isProcessGroup(selected)) {
+                    snippet.processGroups[d.id] = 
nfClient.getRevision(selected.datum());
+                } else if (nfCanvasUtils.isRemoteProcessGroup(selected)) {
+                    snippet.remoteProcessGroups[d.id] = 
nfClient.getRevision(selected.datum());
+                } else if (nfCanvasUtils.isConnection(selected)) {
+                    snippet.connections[d.id] = 
nfClient.getRevision(selected.datum());
                 }
             });
 
@@ -128,7 +128,7 @@
 
             return $.ajax({
                 type: 'POST',
-                url: config.urls.processGroups + '/' + 
encodeURIComponent(canvasUtils.getGroupId()) + '/snippet-instance',
+                url: config.urls.processGroups + '/' + 
encodeURIComponent(nfCanvasUtils.getGroupId()) + '/snippet-instance',
                 data: JSON.stringify(copySnippetRequestEntity),
                 dataType: 'json',
                 contentType: 'application/json'

http://git-wip-us.apache.org/repos/asf/nifi/blob/2c374baf/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/cluster/nf-cluster-table.js
----------------------------------------------------------------------
diff --git 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/cluster/nf-cluster-table.js
 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/cluster/nf-cluster-table.js
index 6bb0d4a..c29f387 100644
--- 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/cluster/nf-cluster-table.js
+++ 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/cluster/nf-cluster-table.js
@@ -24,8 +24,8 @@
                 'nf.Common',
                 'nf.Dialog',
                 'nf.ErrorHandler'],
-            function ($, Slick, common, dialog, errorHandler) {
-                return (nf.ClusterTable = factory($, Slick, common, dialog, 
errorHandler));
+            function ($, Slick, nfCommon, nfDialog, nfErrorHandler) {
+                return (nf.ClusterTable = factory($, Slick, nfCommon, 
nfDialog, nfErrorHandler));
             });
     } else if (typeof exports === 'object' && typeof module === 'object') {
         module.exports = (nf.ClusterTable =
@@ -41,7 +41,7 @@
             root.nf.Dialog,
             root.nf.ErrorHandler);
     }
-}(this, function ($, Slick, common, dialog, errorHandler) {
+}(this, function ($, Slick, nfCommon, nfDialog, nfErrorHandler) {
     'use strict';
 
     /**
@@ -58,11 +58,11 @@
         data: [{
             name: 'cluster',
             update: refreshClusterData,
-            isAuthorized: common.canAccessController
+            isAuthorized: nfCommon.canAccessController
         }, {
             name: 'systemDiagnostics',
             update: refreshSystemDiagnosticsData,
-            isAuthorized: common.canAccessSystem
+            isAuthorized: nfCommon.canAccessSystem
         }
         ]
     };
@@ -452,7 +452,7 @@
 
         // function for formatting the last accessed time
         var valueFormatter = function (row, cell, value, columnDef, 
dataContext) {
-            return common.formatValue(value);
+            return nfCommon.formatValue(value);
         };
 
         // define a custom formatter for the status column
@@ -523,7 +523,7 @@
         ];
 
         // only allow the admin to modify the cluster
-        if (common.canModifyController()) {
+        if (nfCommon.canModifyController()) {
             var actionFormatter = function (row, cell, value, columnDef, 
dataContext) {
                 var canDisconnect = false;
                 var canConnect = false;
@@ -571,8 +571,8 @@
         // defines a function for sorting
         var comparer = function (a, b) {
             if (sortDetails.columnId === 'heartbeat' || sortDetails.columnId 
=== 'uptime') {
-                var aDate = common.parseDateTime(a[sortDetails.columnId]);
-                var bDate = common.parseDateTime(b[sortDetails.columnId]);
+                var aDate = nfCommon.parseDateTime(a[sortDetails.columnId]);
+                var bDate = nfCommon.parseDateTime(b[sortDetails.columnId]);
                 return aDate.getTime() - bDate.getTime();
             } else if (sortDetails.columnId === 'queued') {
                 var aSplit = a[sortDetails.columnId].split(/ \/ /);
@@ -580,13 +580,13 @@
                 var mod = count % 4;
                 if (mod < 2) {
                     $('#cluster-nodes-table 
span.queued-title').addClass('sorted');
-                    var aCount = common.parseCount(aSplit[0]);
-                    var bCount = common.parseCount(bSplit[0]);
+                    var aCount = nfCommon.parseCount(aSplit[0]);
+                    var bCount = nfCommon.parseCount(bSplit[0]);
                     return aCount - bCount;
                 } else {
                     $('#cluster-nodes-table 
span.queued-size-title').addClass('sorted');
-                    var aSize = common.parseSize(aSplit[1]);
-                    var bSize = common.parseSize(bSplit[1]);
+                    var aSize = nfCommon.parseSize(aSplit[1]);
+                    var bSize = nfCommon.parseSize(bSplit[1]);
                     return aSize - bSize;
                 }
             } else if (sortDetails.columnId === 'maxHeap' || 
sortDetails.columnId === 'totalHeap' || sortDetails.columnId === 'usedHeap'
@@ -594,19 +594,19 @@
                 || sortDetails.columnId === 'ffRepoTotal' || 
sortDetails.columnId === 'ffRepoUsed'
                 || sortDetails.columnId === 'ffRepoFree' || 
sortDetails.columnId === 'contentRepoTotal'
                 || sortDetails.columnId === 'contentRepoUsed' || 
sortDetails.columnId === 'contentRepoFree') {
-                var aSize = common.parseSize(a[sortDetails.columnId]);
-                var bSize = common.parseSize(b[sortDetails.columnId]);
+                var aSize = nfCommon.parseSize(a[sortDetails.columnId]);
+                var bSize = nfCommon.parseSize(b[sortDetails.columnId]);
                 return aSize - bSize;
             } else if (sortDetails.columnId === 'totalThreads' || 
sortDetails.columnId === 'daemonThreads'
                 || sortDetails.columnId === 'processors') {
-                var aCount = common.parseCount(a[sortDetails.columnId]);
-                var bCount = common.parseCount(b[sortDetails.columnId]);
+                var aCount = nfCommon.parseCount(a[sortDetails.columnId]);
+                var bCount = nfCommon.parseCount(b[sortDetails.columnId]);
                 return aCount - bCount;
             } else if (sortDetails.columnId === 'gcOldGen' || 
sortDetails.columnId === 'gcNewGen') {
                 var aSplit = a[sortDetails.columnId].split(/ /);
                 var bSplit = b[sortDetails.columnId].split(/ /);
-                var aCount = common.parseCount(aSplit[0]);
-                var bCount = common.parseCount(bSplit[0]);
+                var aCount = nfCommon.parseCount(aSplit[0]);
+                var bCount = nfCommon.parseCount(bSplit[0]);
                 return aCount - bCount;
             } else if (sortDetails.columnId === 'status') {
                 var aStatus = formatNodeStatus(a);
@@ -617,8 +617,8 @@
                 var bNode = formatNodeAddress(b);
                 return aNode === bNode ? 0 : aNode > bNode ? 1 : -1;
             } else {
-                var aString = 
common.isDefinedAndNotNull(a[sortDetails.columnId]) ? a[sortDetails.columnId] : 
'';
-                var bString = 
common.isDefinedAndNotNull(b[sortDetails.columnId]) ? b[sortDetails.columnId] : 
'';
+                var aString = 
nfCommon.isDefinedAndNotNull(a[sortDetails.columnId]) ? a[sortDetails.columnId] 
: '';
+                var bString = 
nfCommon.isDefinedAndNotNull(b[sortDetails.columnId]) ? b[sortDetails.columnId] 
: '';
                 return aString === bString ? 0 : aString > bString ? 1 : -1;
             }
         };
@@ -648,7 +648,7 @@
      * @returns {string}
      */
     var formatNodeAddress = function (node) {
-        return common.escapeHtml(node.address) + ':' + 
common.escapeHtml(node.apiPort);
+        return nfCommon.escapeHtml(node.address) + ':' + 
nfCommon.escapeHtml(node.apiPort);
     };
 
     /**
@@ -675,7 +675,7 @@
      */
     var promptForConnect = function (node) {
         // prompt to connect
-        dialog.showYesNoDialog({
+        nfDialog.showYesNoDialog({
             headerText: 'Connect Node',
             dialogContent: 'Connect \'' + formatNodeAddress(node) + '\' to 
this cluster?',
             yesHandler: function () {
@@ -709,7 +709,7 @@
             var clusterGrid = $('#cluster-nodes-table').data('gridInstance');
             var clusterData = clusterGrid.getData();
             clusterData.updateItem(node.nodeId, node);
-        }).fail(errorHandler.handleAjaxError);
+        }).fail(nfErrorHandler.handleAjaxError);
     };
 
     /**
@@ -719,7 +719,7 @@
      */
     var promptForDisconnect = function (node) {
         // prompt for disconnect
-        dialog.showYesNoDialog({
+        nfDialog.showYesNoDialog({
             headerText: 'Disconnect Node',
             dialogContent: 'Disconnect \'' + formatNodeAddress(node) + '\' 
from the cluster?',
             yesHandler: function () {
@@ -754,7 +754,7 @@
             var clusterGrid = $('#cluster-nodes-table').data('gridInstance');
             var clusterData = clusterGrid.getData();
             clusterData.updateItem(node.nodeId, node);
-        }).fail(errorHandler.handleAjaxError);
+        }).fail(nfErrorHandler.handleAjaxError);
     };
 
     /**
@@ -764,7 +764,7 @@
      */
     var promptForRemoval = function (node) {
         // prompt for disconnect
-        dialog.showYesNoDialog({
+        nfDialog.showYesNoDialog({
             headerText: 'Remove Node',
             dialogContent: 'Remove \'' + formatNodeAddress(node) + '\' from 
the cluster?',
             yesHandler: function () {
@@ -788,7 +788,7 @@
             var clusterGrid = $('#cluster-nodes-table').data('gridInstance');
             var clusterData = clusterGrid.getData();
             clusterData.deleteItem(nodeId);
-        }).fail(errorHandler.handleAjaxError);
+        }).fail(nfErrorHandler.handleAjaxError);
     };
 
     /**
@@ -812,7 +812,7 @@
         var grid = visibleTab.grid;
 
         // ensure the grid has been initialized
-        if (common.isDefinedAndNotNull(grid)) {
+        if (nfCommon.isDefinedAndNotNull(grid)) {
             var gridData = grid.getData();
 
             // update the search criteria
@@ -912,22 +912,22 @@
                 $.each(node.events, function (i, event) {
                     eventMessages.push(event.timestamp + ": " + event.message);
                 });
-                
$('<div></div>').append(common.formatUnorderedList(eventMessages)).appendTo(events);
+                
$('<div></div>').append(nfCommon.formatUnorderedList(eventMessages)).appendTo(events);
             } else {
                 events.append('<div><span class="unset">None</span></div>');
             }
 
             // show the dialog
             $('#node-details-dialog').modal('show');
-        }).fail(errorHandler.handleAjaxError);
+        }).fail(nfErrorHandler.handleAjaxError);
     };
 
     /**
      * Applies system diagnostics data to the JVM tab.
      */
     function updateJvmTableData(systemDiagnosticsResponse) {
-        if 
(common.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics)
-            && 
common.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics.nodeSnapshots))
 {
+        if 
(nfCommon.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics)
+            && 
nfCommon.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics.nodeSnapshots))
 {
 
             var jvmTableRows = [];
             
systemDiagnosticsResponse.systemDiagnostics.nodeSnapshots.forEach(function 
(nodeSnapshot) {
@@ -970,8 +970,8 @@
      * Applies system diagnostics data to the System tab.
      */
     function updateSystemTableData(systemDiagnosticsResponse) {
-        if 
(common.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics)
-            && 
common.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics.nodeSnapshots))
 {
+        if 
(nfCommon.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics)
+            && 
nfCommon.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics.nodeSnapshots))
 {
 
             var systemTableRows = [];
             
systemDiagnosticsResponse.systemDiagnostics.nodeSnapshots.forEach(function 
(nodeSnapshot) {
@@ -999,8 +999,8 @@
      * Applies system diagnostics data to the FlowFile Storage tab.
      */
     function updateFlowFileTableData(systemDiagnosticsResponse) {
-        if 
(common.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics)
-            && 
common.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics.nodeSnapshots))
 {
+        if 
(nfCommon.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics)
+            && 
nfCommon.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics.nodeSnapshots))
 {
 
             var flowFileTableRows = [];
             
systemDiagnosticsResponse.systemDiagnostics.nodeSnapshots.forEach(function 
(nodeSnapshot) {
@@ -1028,8 +1028,8 @@
      * Applies system diagnostics data to the Content Storage tab.
      */
     function updateContentTableData(systemDiagnosticsResponse) {
-        if 
(common.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics)
-            && 
common.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics.nodeSnapshots))
 {
+        if 
(nfCommon.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics)
+            && 
nfCommon.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics.nodeSnapshots))
 {
 
             var contentStorageTableRows = [];
             
systemDiagnosticsResponse.systemDiagnostics.nodeSnapshots.forEach(function 
(nodeSnapshot) {
@@ -1061,8 +1061,8 @@
      * Applies system diagnostics data to the Versions tab.
      */
     function updateVersionTableData(systemDiagnosticsResponse) {
-        if 
(common.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics)
-            && 
common.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics.nodeSnapshots))
 {
+        if 
(nfCommon.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics)
+            && 
nfCommon.isDefinedAndNotNull(systemDiagnosticsResponse.systemDiagnostics.nodeSnapshots))
 {
 
             var versionTableRows = [];
             
systemDiagnosticsResponse.systemDiagnostics.nodeSnapshots.forEach(function 
(nodeSnapshot) {
@@ -1103,7 +1103,7 @@
             handlers.forEach(function (handler) {
                 handler(systemDiagnosticsResponse);
             });
-        }).fail(errorHandler.handleAjaxError);
+        }).fail(nfErrorHandler.handleAjaxError);
         return loadPromise;
     };
 
@@ -1176,7 +1176,7 @@
         var cluster = clusterResponse.cluster;
 
         // ensure there are groups specified
-        if (common.isDefinedAndNotNull(cluster.nodes)) {
+        if (nfCommon.isDefinedAndNotNull(cluster.nodes)) {
             var clusterGrid = nodesTab.grid;
             var clusterData = clusterGrid.getData();
 
@@ -1206,7 +1206,7 @@
             handlers.forEach(function (handler) {
                 handler(response);
             });
-        }).fail(errorHandler.handleAjaxError);
+        }).fail(nfErrorHandler.handleAjaxError);
         return clusterNodesDataPromise;
     }
 
@@ -1216,7 +1216,7 @@
     function onSelectTab(tab) {
         // Resize table
         var tabGrid = tab.grid;
-        if (common.isDefinedAndNotNull(tabGrid)) {
+        if (nfCommon.isDefinedAndNotNull(tabGrid)) {
             tabGrid.resizeCanvas();
         }
 

http://git-wip-us.apache.org/repos/asf/nifi/blob/2c374baf/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/cluster/nf-cluster.js
----------------------------------------------------------------------
diff --git 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/cluster/nf-cluster.js
 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/cluster/nf-cluster.js
index 543c8dc..69e0d3e 100644
--- 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/cluster/nf-cluster.js
+++ 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/cluster/nf-cluster.js
@@ -24,8 +24,8 @@
                 'nf.ClusterTable',
                 'nf.ErrorHandler',
                 'nf.Storage'],
-            function ($, common, clusterTable, errorHandler, storage) {
-                return (nf.Cluster = factory($, common, clusterTable, 
errorHandler, storage));
+            function ($, nfCommon, nfClusterTable, nfErrorHandler, nfStorage) {
+                return (nf.Cluster = factory($, nfCommon, nfClusterTable, 
nfErrorHandler, nfStorage));
             });
     } else if (typeof exports === 'object' && typeof module === 'object') {
         module.exports = (nf.Cluster =
@@ -41,7 +41,7 @@
             root.nf.ErrorHandler,
             root.nf.Storage);
     }
-}(this, function ($, common, clusterTable, errorHandler, storage) {
+}(this, function ($, nfCommon, nfClusterTable, nfErrorHandler, nfStorage) {
     'use strict';
 
     $(document).ready(function () {
@@ -69,8 +69,8 @@
             url: config.urls.currentUser,
             dataType: 'json'
         }).done(function (currentUser) {
-            common.setCurrentUser(currentUser);
-        }).fail(errorHandler.handleAjaxError);
+            nfCommon.setCurrentUser(currentUser);
+        }).fail(nfErrorHandler.handleAjaxError);
     };
 
     /**
@@ -79,7 +79,7 @@
     var initializeClusterPage = function () {
         // define mouse over event for the refresh button
         $('#refresh-button').click(function () {
-            clusterTable.loadClusterTable();
+            nfClusterTable.loadClusterTable();
         });
 
         // return a deferred for page initialization
@@ -92,8 +92,8 @@
                     dataType: 'json'
                 }).done(function (bannerResponse) {
                     // ensure the banners response is specified
-                    if (common.isDefinedAndNotNull(bannerResponse.banners)) {
-                        if 
(common.isDefinedAndNotNull(bannerResponse.banners.headerText) && 
bannerResponse.banners.headerText !== '') {
+                    if (nfCommon.isDefinedAndNotNull(bannerResponse.banners)) {
+                        if 
(nfCommon.isDefinedAndNotNull(bannerResponse.banners.headerText) && 
bannerResponse.banners.headerText !== '') {
                             // update the header text
                             var bannerHeader = 
$('#banner-header').text(bannerResponse.banners.headerText).show();
 
@@ -107,7 +107,7 @@
                             updateTop('counters');
                         }
 
-                        if 
(common.isDefinedAndNotNull(bannerResponse.banners.footerText) && 
bannerResponse.banners.footerText !== '') {
+                        if 
(nfCommon.isDefinedAndNotNull(bannerResponse.banners.footerText) && 
bannerResponse.banners.footerText !== '') {
                             // update the footer text and show it
                             var bannerFooter = 
$('#banner-footer').text(bannerResponse.banners.footerText).show();
 
@@ -123,7 +123,7 @@
 
                     deferred.resolve();
                 }).fail(function (xhr, status, error) {
-                    errorHandler.handleAjaxError(xhr, status, error);
+                    nfErrorHandler.handleAjaxError(xhr, status, error);
                     deferred.reject();
                 });
             } else {
@@ -137,7 +137,7 @@
          * Initializes the counters page.
          */
         init: function () {
-            storage.init();
+            nfStorage.init();
 
             // load the current user
             loadCurrentUser().done(function () {
@@ -159,13 +159,13 @@
                 setBodySize();
 
                 // create the cluster table
-                clusterTable.init();
+                nfClusterTable.init();
 
                 // resize to fit
-                clusterTable.resetTableSize();
+                nfClusterTable.resetTableSize();
 
                 // load the table
-                clusterTable.loadClusterTable().done(function () {
+                nfClusterTable.loadClusterTable().done(function () {
                     // once the table is initialized, finish initializing the 
page
                     initializeClusterPage().done(function () {
 
@@ -181,7 +181,7 @@
                             // set the document title and the about title
                             document.title = countersTitle;
                             $('#counters-header-text').text(countersTitle);
-                        }).fail(errorHandler.handleAjaxError);
+                        }).fail(nfErrorHandler.handleAjaxError);
 
                         $(window).on('resize', function (e) {
                             setBodySize();
@@ -214,7 +214,7 @@
                                 }
                             }
                             $.each(tabsContents, function (index, tabsContent) 
{
-                                common.toggleScrollable(tabsContent.get(0));
+                                nfCommon.toggleScrollable(tabsContent.get(0));
                             });
                         });
                     });

http://git-wip-us.apache.org/repos/asf/nifi/blob/2c374baf/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/counters/nf-counters-table.js
----------------------------------------------------------------------
diff --git 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/counters/nf-counters-table.js
 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/counters/nf-counters-table.js
index 9594247..8cd04c7 100644
--- 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/counters/nf-counters-table.js
+++ 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/counters/nf-counters-table.js
@@ -23,8 +23,8 @@
                 'Slick',
                 'nf.Common',
                 'nf.ErrorHandler'],
-            function ($, Slick, common, errorHandler) {
-                return (nf.CountersTable = factory($, Slick, common, 
errorHandler));
+            function ($, Slick, nfCommon, nfErrorHandler) {
+                return (nf.CountersTable = factory($, Slick, nfCommon, 
nfErrorHandler));
             });
     } else if (typeof exports === 'object' && typeof module === 'object') {
         module.exports = (nf.CountersTable =
@@ -38,7 +38,7 @@
             root.nf.Common,
             root.nf.ErrorHandler);
     }
-}(this, function ($, Slick, common, errorHandler) {
+}(this, function ($, Slick, nfCommon, nfErrorHandler) {
     'use strict';
 
     /**
@@ -60,12 +60,12 @@
         // defines a function for sorting
         var comparer = function (a, b) {
             if (sortDetails.columnId === 'value') {
-                var aCount = common.parseCount(a[sortDetails.columnId]);
-                var bCount = common.parseCount(b[sortDetails.columnId]);
+                var aCount = nfCommon.parseCount(a[sortDetails.columnId]);
+                var bCount = nfCommon.parseCount(b[sortDetails.columnId]);
                 return aCount - bCount;
             } else {
-                var aString = 
common.isDefinedAndNotNull(a[sortDetails.columnId]) ? a[sortDetails.columnId] : 
'';
-                var bString = 
common.isDefinedAndNotNull(b[sortDetails.columnId]) ? b[sortDetails.columnId] : 
'';
+                var aString = 
nfCommon.isDefinedAndNotNull(a[sortDetails.columnId]) ? a[sortDetails.columnId] 
: '';
+                var bString = 
nfCommon.isDefinedAndNotNull(b[sortDetails.columnId]) ? b[sortDetails.columnId] 
: '';
                 return aString === bString ? 0 : aString > bString ? 1 : -1;
             }
         };
@@ -91,7 +91,7 @@
         var countersGrid = $('#counters-table').data('gridInstance');
 
         // ensure the grid has been initialized
-        if (common.isDefinedAndNotNull(countersGrid)) {
+        if (nfCommon.isDefinedAndNotNull(countersGrid)) {
             var countersData = countersGrid.getData();
 
             // update the search criteria
@@ -144,7 +144,7 @@
             var countersGrid = $('#counters-table').data('gridInstance');
             var countersData = countersGrid.getData();
             countersData.updateItem(counter.id, counter);
-        }).fail(errorHandler.handleAjaxError);
+        }).fail(nfErrorHandler.handleAjaxError);
     };
 
     return {
@@ -198,7 +198,7 @@
             ];
 
             // only allow dfm's to reset counters
-            if (common.canModifyCounters()) {
+            if (nfCommon.canModifyCounters()) {
                 // function for formatting the actions column
                 var actionFormatter = function (row, cell, value, columnDef, 
dataContext) {
                     return '<div title="Reset Counter" class="pointer 
reset-counter fa fa-undo" style="margin-top: 2px;"></div>';
@@ -294,7 +294,7 @@
          */
         resetTableSize: function () {
             var countersGrid = $('#counters-table').data('gridInstance');
-            if (common.isDefinedAndNotNull(countersGrid)) {
+            if (nfCommon.isDefinedAndNotNull(countersGrid)) {
                 countersGrid.resizeCanvas();
             }
         },
@@ -312,7 +312,7 @@
                 var aggregateSnapshot = report.aggregateSnapshot;
 
                 // ensure there are groups specified
-                if (common.isDefinedAndNotNull(aggregateSnapshot.counters)) {
+                if (nfCommon.isDefinedAndNotNull(aggregateSnapshot.counters)) {
                     var countersGrid = 
$('#counters-table').data('gridInstance');
                     var countersData = countersGrid.getData();
 
@@ -329,7 +329,7 @@
                 } else {
                     $('#total-counters').text('0');
                 }
-            }).fail(errorHandler.handleAjaxError);
+            }).fail(nfErrorHandler.handleAjaxError);
         }
     };
 }));
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/nifi/blob/2c374baf/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/counters/nf-counters.js
----------------------------------------------------------------------
diff --git 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/counters/nf-counters.js
 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/counters/nf-counters.js
index 0a16013..22c587e 100644
--- 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/counters/nf-counters.js
+++ 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/counters/nf-counters.js
@@ -24,8 +24,8 @@
                 'nf.CountersTable',
                 'nf.ErrorHandler',
                 'nf.Storage'],
-            function ($, common, countersTable, errorHandler, storage) {
-                return (nf.Counters = factory($, common, countersTable, 
errorHandler, storage));
+            function ($, nfCommon, nfCountersTable, nfErrorHandler, nfStorage) 
{
+                return (nf.Counters = factory($, nfCommon, nfCountersTable, 
nfErrorHandler, nfStorage));
             });
     } else if (typeof exports === 'object' && typeof module === 'object') {
         module.exports = (nf.Counters =
@@ -41,7 +41,7 @@
             root.nf.ErrorHandler,
             root.nf.Storage);
     }
-}(this, function ($, common, countersTable, errorHandler, storage) {
+}(this, function ($, nfCommon, nfCountersTable, nfErrorHandler, nfStorage) {
     'use strict';
 
     $(document).ready(function () {
@@ -69,9 +69,9 @@
             url: config.urls.currentUser,
             dataType: 'json'
         }).done(function (currentUser) {
-            common.setCurrentUser(currentUser);
+            nfCommon.setCurrentUser(currentUser);
 
-        }).fail(errorHandler.handleAjaxError);
+        }).fail(nfErrorHandler.handleAjaxError);
     };
 
     /**
@@ -80,7 +80,7 @@
     var initializeCountersPage = function () {
         // define mouse over event for the refresh button
         $('#refresh-button').click(function () {
-            countersTable.loadCountersTable();
+            nfCountersTable.loadCountersTable();
         });
 
         // return a deferred for page initialization
@@ -93,8 +93,8 @@
                     dataType: 'json'
                 }).done(function (response) {
                     // ensure the banners response is specified
-                    if (common.isDefinedAndNotNull(response.banners)) {
-                        if 
(common.isDefinedAndNotNull(response.banners.headerText) && 
response.banners.headerText !== '') {
+                    if (nfCommon.isDefinedAndNotNull(response.banners)) {
+                        if 
(nfCommon.isDefinedAndNotNull(response.banners.headerText) && 
response.banners.headerText !== '') {
                             // update the header text
                             var bannerHeader = 
$('#banner-header').text(response.banners.headerText).show();
 
@@ -108,7 +108,7 @@
                             updateTop('counters');
                         }
 
-                        if 
(common.isDefinedAndNotNull(response.banners.footerText) && 
response.banners.footerText !== '') {
+                        if 
(nfCommon.isDefinedAndNotNull(response.banners.footerText) && 
response.banners.footerText !== '') {
                             // update the footer text and show it
                             var bannerFooter = 
$('#banner-footer').text(response.banners.footerText).show();
 
@@ -124,7 +124,7 @@
 
                     deferred.resolve();
                 }).fail(function (xhr, status, error) {
-                    errorHandler.handleAjaxError(xhr, status, error);
+                    nfErrorHandler.handleAjaxError(xhr, status, error);
                     deferred.reject();
                 });
             } else {
@@ -138,15 +138,15 @@
          * Initializes the counters page.
          */
         init: function () {
-            storage.init();
+            nfStorage.init();
 
             // load the current user
             loadCurrentUser().done(function () {
                 // create the counters table
-                countersTable.init();
+                nfCountersTable.init();
 
                 // load the table
-                countersTable.loadCountersTable().done(function () {
+                nfCountersTable.loadCountersTable().done(function () {
                     // once the table is initialized, finish initializing the 
page
                     initializeCountersPage().done(function () {
                         var setBodySize = function () {
@@ -163,7 +163,7 @@
                             }
 
                             // configure the initial grid height
-                            countersTable.resetTableSize();
+                            nfCountersTable.resetTableSize();
                         };
 
                         // get the about details
@@ -181,7 +181,7 @@
 
                             // set the initial size
                             setBodySize();
-                        }).fail(errorHandler.handleAjaxError);
+                        }).fail(nfErrorHandler.handleAjaxError);
 
                         $(window).on('resize', function (e) {
                             setBodySize();
@@ -214,7 +214,7 @@
                                 }
                             }
                             $.each(tabsContents, function (index, tabsContent) 
{
-                                common.toggleScrollable(tabsContent.get(0));
+                                nfCommon.toggleScrollable(tabsContent.get(0));
                             });
                         });
                     });

http://git-wip-us.apache.org/repos/asf/nifi/blob/2c374baf/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/history/nf-history-model.js
----------------------------------------------------------------------
diff --git 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/history/nf-history-model.js
 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/history/nf-history-model.js
index bf1e34a..43613fd 100644
--- 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/history/nf-history-model.js
+++ 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/history/nf-history-model.js
@@ -23,8 +23,8 @@
                 'Slick',
                 'nf.Common',
                 'nf.ErrorHandler'],
-            function ($, Slick, common, errorHandler) {
-                return (nf.HistoryModel = factory($, Slick, common, 
errorHandler));
+            function ($, Slick, nfCommon, nfErrorHandler) {
+                return (nf.HistoryModel = factory($, Slick, nfCommon, 
nfErrorHandler));
             });
     } else if (typeof exports === 'object' && typeof module === 'object') {
         module.exports = (nf.HistoryModel =
@@ -38,7 +38,7 @@
             root.nf.Common,
             root.nf.ErrorHandler);
     }
-}(this, function ($, Slick, common, errorHandler) {
+}(this, function ($, Slick, nfCommon, nfErrorHandler) {
     'use strict';
 
     // private
@@ -164,7 +164,7 @@
                 $('#history-last-refreshed').text(history.lastRefreshed);
 
                 // set the timezone for the start and end time
-                
$('.timezone').text(common.substringAfterLast(history.lastRefreshed, ' '));
+                
$('.timezone').text(nfCommon.substringAfterLast(history.lastRefreshed, ' '));
 
                 // show the filter message if applicable
                 if (query['sourceId'] || query['userIdentity'] || 
query['startDate'] || query['endDate']) {
@@ -181,7 +181,7 @@
                     from: from,
                     to: to
                 });
-            }).fail(errorHandler.handleAjaxError);
+            }).fail(nfErrorHandler.handleAjaxError);
             xhr.fromPage = fromPage;
             xhr.toPage = toPage;
 

http://git-wip-us.apache.org/repos/asf/nifi/blob/2c374baf/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/history/nf-history-table.js
----------------------------------------------------------------------
diff --git 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/history/nf-history-table.js
 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/history/nf-history-table.js
index 16b0007..64bcab0 100644
--- 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/history/nf-history-table.js
+++ 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/history/nf-history-table.js
@@ -25,8 +25,8 @@
                 'nf.Dialog',
                 'nf.ErrorHandler',
                 'nf.HistoryModel'],
-            function ($, Slick, common, dialog, errorHandler, HistoryModel) {
-                return (nf.HistoryTable = factory($, Slick, common, dialog, 
errorHandler, HistoryModel));
+            function ($, Slick, nfCommon, nfDialog, nfErrorHandler, 
nfHistoryModel) {
+                return (nf.HistoryTable = factory($, Slick, nfCommon, 
nfDialog, nfErrorHandler, nfHistoryModel));
             });
     } else if (typeof exports === 'object' && typeof module === 'object') {
         module.exports = (nf.HistoryTable =
@@ -44,7 +44,7 @@
             root.nf.ErrorHandler,
             root.nf.HistoryModel);
     }
-}(this, function ($, Slick, common, dialog, errorHandler, HistoryModel) {
+}(this, function ($, Slick, nfCommon, nfDialog, nfErrorHandler, 
nfHistoryModel) {
     'use strict';
 
     /**
@@ -240,15 +240,15 @@
                             }
                             var endDateTime = endDate + ' ' + endTime;
                             var timezone = $('.timezone:first').text();
-                            dialog.showYesNoDialog({
+                            nfDialog.showYesNoDialog({
                                 headerText: 'History',
-                                dialogContent: "Are you sure you want to 
delete all history before '" + common.escapeHtml(endDateTime) + " " + 
common.escapeHtml(timezone) + "'?",
+                                dialogContent: "Are you sure you want to 
delete all history before '" + nfCommon.escapeHtml(endDateTime) + " " + 
nfCommon.escapeHtml(timezone) + "'?",
                                 yesHandler: function () {
                                     purgeHistory(endDateTime);
                                 }
                             });
                         } else {
-                            dialog.showOkDialog({
+                            nfDialog.showOkDialog({
                                 headerText: 'History',
                                 dialogContent: 'The end date must be 
specified.'
                             });
@@ -311,7 +311,7 @@
             if (dataContext.canRead !== true) {
                 return '<span class="unset" style="font-size: 13px; 
padding-top: 2px;">Not authorized</span>';
             }
-            return common.formatValue(dataContext.action[columnDef.field]);
+            return nfCommon.formatValue(dataContext.action[columnDef.field]);
         };
 
         // initialize the templates table
@@ -377,7 +377,7 @@
         };
 
         // create the remote model
-        var historyModel = new HistoryModel();
+        var historyModel = new nfHistoryModel();
 
         // initialize the grid
         var historyGrid = new Slick.Grid('#history-table', historyModel, 
historyColumns, historyOptions);
@@ -429,7 +429,7 @@
         $('#history-table').data('gridInstance', historyGrid);
 
         // add the purge button if appropriate
-        if (common.canModifyController()) {
+        if (nfCommon.canModifyController()) {
             $('#history-purge-button').on('click', function () {
                 $('#history-purge-dialog').modal('show');
             }).show();
@@ -450,7 +450,7 @@
             dataType: 'json'
         }).done(function () {
             nfHistoryTable.loadHistoryTable();
-        }).fail(errorHandler.handleAjaxError);
+        }).fail(nfErrorHandler.handleAjaxError);
     };
 
     /**
@@ -461,19 +461,19 @@
     var showActionDetails = function (action) {
         // create the markup for the dialog
         var detailsMarkup = $('<div></div>').append(
-            $('<div class="action-detail"><div 
class="history-details-name">Id</div>' + common.escapeHtml(action.sourceId) + 
'</div>'));
+            $('<div class="action-detail"><div 
class="history-details-name">Id</div>' + nfCommon.escapeHtml(action.sourceId) + 
'</div>'));
 
         // get any component details
         var componentDetails = action.componentDetails;
 
         // inspect the operation to determine if there are any component 
details
-        if (common.isDefinedAndNotNull(componentDetails)) {
+        if (nfCommon.isDefinedAndNotNull(componentDetails)) {
             if (action.sourceType === 'Processor' || action.sourceType === 
'ControllerService' || action.sourceType === 'ReportingTask') {
                 detailsMarkup.append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Type</div>' + 
common.escapeHtml(componentDetails.type) + '</div>'));
+                    $('<div class="action-detail"><div 
class="history-details-name">Type</div>' + 
nfCommon.escapeHtml(componentDetails.type) + '</div>'));
             } else if (action.sourceType === 'RemoteProcessGroup') {
                 detailsMarkup.append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Uri</div>' + 
common.formatValue(componentDetails.uri) + '</div>'));
+                    $('<div class="action-detail"><div 
class="history-details-name">Uri</div>' + 
nfCommon.formatValue(componentDetails.uri) + '</div>'));
             }
         }
 
@@ -481,30 +481,30 @@
         var actionDetails = action.actionDetails;
 
         // inspect the operation to determine if there are any action details
-        if (common.isDefinedAndNotNull(actionDetails)) {
+        if (nfCommon.isDefinedAndNotNull(actionDetails)) {
             if (action.operation === 'Configure') {
                 detailsMarkup.append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Name</div>' + 
common.formatValue(actionDetails.name) + '</div>')).append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Value</div>' + 
common.formatValue(actionDetails.value) + '</div>')).append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Previous Value</div>' + 
common.formatValue(actionDetails.previousValue) + '</div>'));
+                    $('<div class="action-detail"><div 
class="history-details-name">Name</div>' + 
nfCommon.formatValue(actionDetails.name) + '</div>')).append(
+                    $('<div class="action-detail"><div 
class="history-details-name">Value</div>' + 
nfCommon.formatValue(actionDetails.value) + '</div>')).append(
+                    $('<div class="action-detail"><div 
class="history-details-name">Previous Value</div>' + 
nfCommon.formatValue(actionDetails.previousValue) + '</div>'));
             } else if (action.operation === 'Connect' || action.operation === 
'Disconnect') {
                 detailsMarkup.append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Source Id</div>' + 
common.escapeHtml(actionDetails.sourceId) + '</div>')).append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Source Name</div>' + 
common.formatValue(actionDetails.sourceName) + '</div>')).append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Source Type</div>' + 
common.escapeHtml(actionDetails.sourceType) + '</div>')).append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Relationship(s)</div>' + 
common.formatValue(actionDetails.relationship) + '</div>')).append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Destination Id</div>' + 
common.escapeHtml(actionDetails.destinationId) + '</div>')).append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Destination Name</div>' + 
common.formatValue(actionDetails.destinationName) + '</div>')).append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Destination Type</div>' + 
common.escapeHtml(actionDetails.destinationType) + '</div>'));
+                    $('<div class="action-detail"><div 
class="history-details-name">Source Id</div>' + 
nfCommon.escapeHtml(actionDetails.sourceId) + '</div>')).append(
+                    $('<div class="action-detail"><div 
class="history-details-name">Source Name</div>' + 
nfCommon.formatValue(actionDetails.sourceName) + '</div>')).append(
+                    $('<div class="action-detail"><div 
class="history-details-name">Source Type</div>' + 
nfCommon.escapeHtml(actionDetails.sourceType) + '</div>')).append(
+                    $('<div class="action-detail"><div 
class="history-details-name">Relationship(s)</div>' + 
nfCommon.formatValue(actionDetails.relationship) + '</div>')).append(
+                    $('<div class="action-detail"><div 
class="history-details-name">Destination Id</div>' + 
nfCommon.escapeHtml(actionDetails.destinationId) + '</div>')).append(
+                    $('<div class="action-detail"><div 
class="history-details-name">Destination Name</div>' + 
nfCommon.formatValue(actionDetails.destinationName) + '</div>')).append(
+                    $('<div class="action-detail"><div 
class="history-details-name">Destination Type</div>' + 
nfCommon.escapeHtml(actionDetails.destinationType) + '</div>'));
             } else if (action.operation === 'Move') {
                 detailsMarkup.append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Group</div>' + 
common.formatValue(actionDetails.group) + '</div>')).append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Group Id</div>' + 
common.escapeHtml(actionDetails.groupId) + '</div>')).append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Previous Group</div>' + 
common.formatValue(actionDetails.previousGroup) + '</div>')).append(
-                    $('<div class="action-detail"><div 
class="history-details-name">Previous Group Id</div>' + 
common.escapeHtml(actionDetails.previousGroupId) + '</div>'));
+                    $('<div class="action-detail"><div 
class="history-details-name">Group</div>' + 
nfCommon.formatValue(actionDetails.group) + '</div>')).append(
+                    $('<div class="action-detail"><div 
class="history-details-name">Group Id</div>' + 
nfCommon.escapeHtml(actionDetails.groupId) + '</div>')).append(
+                    $('<div class="action-detail"><div 
class="history-details-name">Previous Group</div>' + 
nfCommon.formatValue(actionDetails.previousGroup) + '</div>')).append(
+                    $('<div class="action-detail"><div 
class="history-details-name">Previous Group Id</div>' + 
nfCommon.escapeHtml(actionDetails.previousGroupId) + '</div>'));
             } else if (action.operation === 'Purge') {
                 detailsMarkup.append(
-                    $('<div class="action-detail"><div 
class="history-details-name">End Date</div>' + 
common.escapeHtml(actionDetails.endDate) + '</div>'));
+                    $('<div class="action-detail"><div 
class="history-details-name">End Date</div>' + 
nfCommon.escapeHtml(actionDetails.endDate) + '</div>'));
             }
         }
 
@@ -528,7 +528,7 @@
          */
         resetTableSize: function () {
             var historyGrid = $('#history-table').data('gridInstance');
-            if (common.isDefinedAndNotNull(historyGrid)) {
+            if (nfCommon.isDefinedAndNotNull(historyGrid)) {
                 historyGrid.resizeCanvas();
             }
         },

http://git-wip-us.apache.org/repos/asf/nifi/blob/2c374baf/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/history/nf-history.js
----------------------------------------------------------------------
diff --git 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/history/nf-history.js
 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/history/nf-history.js
index 9370c7a..85b2122 100644
--- 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/history/nf-history.js
+++ 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/history/nf-history.js
@@ -25,8 +25,8 @@
                 'nf.ErrorHandler',
                 'nf.Storage',
                 'nf.ClusterSummary'],
-            function ($, common, historyTable, errorHandler, storage, 
clusterSummary) {
-                return (nf.History = factory($, common, historyTable, 
errorHandler, storage, clusterSummary));
+            function ($, nfCommon, nfHistoryTable, nfErrorHandler, nfStorage, 
nfClusterSummary) {
+                return (nf.History = factory($, nfCommon, nfHistoryTable, 
nfErrorHandler, nfStorage, nfClusterSummary));
             });
     } else if (typeof exports === 'object' && typeof module === 'object') {
         module.exports = (nf.History =
@@ -44,7 +44,7 @@
             root.nf.Storage,
             root.nf.ClusterSummary);
     }
-}(this, function ($, common, historyTable, errorHandler, storage, 
clusterSummary) {
+}(this, function ($, nfCommon, nfHistoryTable, nfErrorHandler, nfStorage, 
nfClusterSummary) {
     'use strict';
 
     $(document).ready(function () {
@@ -72,8 +72,8 @@
             url: config.urls.currentUser,
             dataType: 'json'
         }).done(function (currentUser) {
-            common.setCurrentUser(currentUser);
-        }).fail(errorHandler.handleAjaxError);
+            nfCommon.setCurrentUser(currentUser);
+        }).fail(nfErrorHandler.handleAjaxError);
     };
 
     /**
@@ -82,7 +82,7 @@
     var initializeHistoryPage = function () {
         // define mouse over event for the refresh button
         $('#refresh-button').click(function () {
-            historyTable.loadHistoryTable();
+            nfHistoryTable.loadHistoryTable();
         });
 
         // return a deferred for page initialization
@@ -95,8 +95,8 @@
                     dataType: 'json'
                 }).done(function (response) {
                     // ensure the banners response is specified
-                    if (common.isDefinedAndNotNull(response.banners)) {
-                        if 
(common.isDefinedAndNotNull(response.banners.headerText) && 
response.banners.headerText !== '') {
+                    if (nfCommon.isDefinedAndNotNull(response.banners)) {
+                        if 
(nfCommon.isDefinedAndNotNull(response.banners.headerText) && 
response.banners.headerText !== '') {
                             // update the header text
                             var bannerHeader = 
$('#banner-header').text(response.banners.headerText).show();
 
@@ -110,7 +110,7 @@
                             updateTop('history');
                         }
 
-                        if 
(common.isDefinedAndNotNull(response.banners.footerText) && 
response.banners.footerText !== '') {
+                        if 
(nfCommon.isDefinedAndNotNull(response.banners.footerText) && 
response.banners.footerText !== '') {
                             // update the footer text and show it
                             var bannerFooter = 
$('#banner-footer').text(response.banners.footerText).show();
 
@@ -126,7 +126,7 @@
 
                     deferred.resolve();
                 }).fail(function (xhr, status, error) {
-                    errorHandler.handleAjaxError(xhr, status, error);
+                    nfErrorHandler.handleAjaxError(xhr, status, error);
                     deferred.reject();
                 });
             } else {
@@ -143,20 +143,20 @@
             // load the current user
             var currentUser = loadCurrentUser()
 
-            storage.init();
+            nfStorage.init();
 
             // ensure the config requests are loaded
             $.when(currentUser).done(function (currentUserResult) {
                 // if clustered, show message to indicate location of actions
-                if (clusterSummary.isClustered() === true) {
+                if (nfClusterSummary.isClustered() === true) {
                     $('#cluster-history-message').show();
                 }
 
                 // create the history table
-                historyTable.init();
+                nfHistoryTable.init();
 
                 // load the history table
-                historyTable.loadHistoryTable();
+                nfHistoryTable.loadHistoryTable();
 
                 // once the table is initialized, finish initializing the page
                 initializeHistoryPage().done(function () {
@@ -173,7 +173,7 @@
                         }
 
                         // configure the initial grid height
-                        historyTable.resetTableSize();
+                        nfHistoryTable.resetTableSize();
                     };
 
                     // get the about details
@@ -191,7 +191,7 @@
 
                         // set the initial size
                         setBodySize();
-                    }).fail(errorHandler.handleAjaxError);
+                    }).fail(nfErrorHandler.handleAjaxError);
 
                     $(window).on('resize', function (e) {
                         setBodySize();
@@ -224,7 +224,7 @@
                             }
                         }
                         $.each(tabsContents, function (index, tabsContent) {
-                            common.toggleScrollable(tabsContent.get(0));
+                            nfCommon.toggleScrollable(tabsContent.get(0));
                         });
                     });
                 });

http://git-wip-us.apache.org/repos/asf/nifi/blob/2c374baf/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/login/nf-login.js
----------------------------------------------------------------------
diff --git 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/login/nf-login.js
 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/login/nf-login.js
index 1cdab11..3c1b95f 100644
--- 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/login/nf-login.js
+++ 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/login/nf-login.js
@@ -23,8 +23,8 @@
                 'nf.Common',
                 'nf.Dialog',
                 'nf.Storage'],
-            function ($, common, dialog, storage) {
-                return (nf.Login = factory($, common, dialog, storage));
+            function ($, nfCommon, nfDialog, nfStorage) {
+                return (nf.Login = factory($, nfCommon, nfDialog, nfStorage));
             });
     } else if (typeof exports === 'object' && typeof module === 'object') {
         module.exports = (nf.Login =
@@ -38,7 +38,7 @@
             root.nf.Dialog,
             root.nf.Storage);
     }
-}(this, function ($, common, dialog, storage) {
+}(this, function ($, nfCommon, nfDialog, nfStorage) {
     'use strict';
 
     $(document).ready(function () {
@@ -100,9 +100,9 @@
             }
         }).done(function (jwt) {
             // get the payload and store the token with the appropirate 
expiration
-            var token = common.getJwtPayload(jwt);
-            var expiration = parseInt(token['exp'], 10) * 
common.MILLIS_PER_SECOND;
-            storage.setItem('jwt', jwt, expiration);
+            var token = nfCommon.getJwtPayload(jwt);
+            var expiration = parseInt(token['exp'], 10) * 
nfCommon.MILLIS_PER_SECOND;
+            nfStorage.setItem('jwt', jwt, expiration);
 
             // check to see if they actually have access now
             $.ajax({
@@ -144,9 +144,9 @@
                 $('#login-message-container').show();
             });
         }).fail(function (xhr, status, error) {
-            dialog.showOkDialog({
+            nfDialog.showOkDialog({
                 headerText: 'Login',
-                dialogContent: common.escapeHtml(xhr.responseText)
+                dialogContent: nfCommon.escapeHtml(xhr.responseText)
             });
 
             // update the form visibility
@@ -156,7 +156,7 @@
     };
 
     var showLogoutLink = function () {
-        common.showLogoutLink();
+        nfCommon.showLogoutLink();
     };
 
     var nfLogin = {
@@ -164,9 +164,9 @@
          * Initializes the login page.
          */
         init: function () {
-            storage.init();
+            nfStorage.init();
 
-            if (storage.getItem('jwt') !== null) {
+            if (nfStorage.getItem('jwt') !== null) {
                 showLogoutLink();
             }
 

http://git-wip-us.apache.org/repos/asf/nifi/blob/2c374baf/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/nf-ajax-setup.js
----------------------------------------------------------------------
diff --git 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/nf-ajax-setup.js
 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/nf-ajax-setup.js
index 16c20e3..ac5bc1c 100644
--- 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/nf-ajax-setup.js
+++ 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/nf-ajax-setup.js
@@ -21,8 +21,8 @@
     if (typeof define === 'function' && define.amd) {
         define(['jquery',
                 'nf.Storage'],
-            function ($, storage) {
-                return (nf.AjaxSetup = factory($, storage));
+            function ($, nfStorage) {
+                return (nf.AjaxSetup = factory($, nfStorage));
             });
     } else if (typeof exports === 'object' && typeof module === 'object') {
         module.exports = (nf.AjaxSetup = factory(require('jquery'),
@@ -31,7 +31,7 @@
         nf.AjaxSetup = factory(root.$,
             root.nf.Storage);
     }
-}(this, function ($, storage) {
+}(this, function ($, nfStorage) {
     /**
      * Performs ajax setup for use within NiFi.
      */
@@ -39,10 +39,10 @@
         // include jwt when possible
         $.ajaxSetup({
             'beforeSend': function (xhr) {
-                var hadToken = storage.hasItem('jwt');
+                var hadToken = nfStorage.hasItem('jwt');
 
                 // get the token to include in all requests
-                var token = storage.getItem('jwt');
+                var token = nfStorage.getItem('jwt');
                 if (token !== null) {
                     xhr.setRequestHeader('Authorization', 'Bearer ' + token);
                 } else {

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