Now supports file sources inside archive (e.g. JAR) files via ClasspathFileSource
Now logs request bodies in verbose mode
Added extra config DSL methods for file sources and a test case for class path file source
Mapping recorder now matches request body on JSON or XML if these are found in the Content-Type header
Bumped version
Upgraded most dependencies to latest versions
ClasspathFileSource will now attempt to read zip files when the URI scheme is zip, war or ear (in addition to jar)
Bumped version
Can now add extra headers to proxied responses
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' into jetty9

Conflicts:
	build.gradle
Fixed merge on build.gradle
Added zip file used for ClasspathFileSource testing (erroneously git ignored)
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' into jetty9