Merge branch 'release-7' into jetty-7
412629 PropertyFileLoginModule doesn't cache user configuration file even for refreshInterval=0
Upgrading Junit + Hamcrest
Fixing License Header to conform with standard with rest of project
414235 - RequestLogHandler configured on a context fails to handle forwarded requests
414393 StringIndexOutofBoundsException with > 8k multipart content without CR or LF
414507 AnnotationParser should skip classes in hidden dirs or with . name prefix
414652 - WebSocket's sendMessage() may hang on congested connections.

Fixed by using Locks instead of the synchronized keyword, and by using tryLock()
in flushBuffer() and flush(), that are called by WebSocketConnection.handle().

It is quite a hack, but the real fix is in Jetty 9 where the architecture is different
and there are two different paths for reading and writing, so that this problem
could not even happen.
414507 Ensure AnnotationParser ignores parent dir hierarchy when checking for hidden dirnames
415192 <jsp-file> maps to JspPropertyGroupServlet instead of JspServlet
[Bug 413484] setAttribute in nosql session management better handles _dirty status
414431 Avoid debug NPE race
416585  WebInfConfiguration examines webapp classloader first instead of its parent when looking for container jars
415401 Add XmlConfiguration.initializeDefaults that allows to set default values for any XmlConfiguration that may be overridden in the config file
Merge branch 'jetty-7' of ssh://git.eclipse.org/gitroot/jetty/org.eclipse.jetty.project into jetty-7
ProxyServletTest create test dir if it doesn't exist
Merge branch 'jetty-7' into release-7
Updating VERSION.txt top section