Please review a revised API for parsing search and using paths.
Thanks for the earlier comments and suggestions.
java.util.SearchPath is an immutable sequence of strings, typically
filesystem paths.
A search path is created from a list of strings or by splitting a
string using File.pathSeparator.
Webrev: http://cr.openjdk.java.net/~rriggs/webrev-searchpath-8207690/
Javadoc:
http://cr.openjdk.java.net/~rriggs/searchpath-8208208/java.base/java/util/SearchPath.html
Issue: https://bugs.openjdk.java.net/browse/JDK-8207690
CSR: https://bugs.openjdk.java.net/browse/JDK-8208208
Thanks, Roger
