Merge branch 'master' into release-9
set for release
[maven-release-plugin] prepare release jetty-9.0.7.v20131031
[maven-release-plugin] prepare for next development iteration
set for dev
Merge branch 'master' into release-9
set for release
set poms for release
[maven-release-plugin] prepare release jetty-9.0.7.v20131107
[maven-release-plugin] prepare for next development iteration
set for dev
Merge branch 'release-9' into release-9.1
removed debug print from test
removed invalid check from test
422192 - ClientContainer.getOpenSessions() always returns null

+ Adding SessionListener and using it judiciously
423118 - ServletUpgradeRequest.getUserPrincipal() does not work

 + Deprecating ServletUpgradeRequest.getPrincipal()
 + Adding proper implementation for
   ServletUpgradeRequest.getUserPrincipal()
422723 - Dispatch failed callbacks to avoid blocking selector

Handled rejected execution exception
423005 reuse gzipfilter buffers
423373 - test-jetty-webapp incorrectly references bad namespace for web-app_3_1.xsd

+ Updating test-jetty-webapp references to web-app_3_1.xsd to be
  appropriate to standard
423373 - Correct namespace use for JEE Schemas

 + Updating webdefault.xml for new namespace in JEE7