Added getChangeCount method for compliancy to OSGi R5 specs
Modified equinox version. Added felix gogo.* dependencies for console
support.
Updated jetty and equinox.jetty versions and added jetty-websocket
New target platform definition, updated jetty dependencies
Merge remote-tracking branch 'upstream/master'

Conflicts:
	jemma.launch/javagal Windows.launch
Merge remote-tracking branch 'upstream/master'
Added missing imports
Removed unused and wrong import
Merge pull request #153 from ivangrimaldi/master

Fixed bugs in maven compilation and updated jetty version