[Bug 396574] add JETTY_HOME as a location for pid to be found
[Bug 391345] fix missing br tag in statistics servlet
[Bug 391248] fixing localhost checking in statistics servlet

Signed-off-by: Jesse McConnell <jesse.mcconnell@gmail.com>
[Bug 391249] fix for invalid XML node dispatchedTimeMean in statistics servlet

Signed-off-by: Jesse McConnell <jesse.mcconnell@gmail.com>
resolve compilation issues with statistics servlet post patch application
Merge branch 'jetty-7' into jetty-8
Merging from jetty-8 to master