2.2.0-M2
Tests failing in play 2.2-M2 for play-slick 0.5.0.1-SNAPSHOT
fixing the wrong group id
Merge remote-tracking branch 'freekh/2.2' into 2.2

Conflicts:
	samples/play-slick-sample/project/plugins.sbt
added eclipse plugin for development
fixes #72?
Handle InstantiationException while generating DDL

Classes without a default constructor might cause an InstantiationException.
Handle exception, log, and skip DDL generation for those classes.
Merge pull request #79 from occ/2.2

Handle InstantiationException while generating DDL
fixes #72 by removing play-java dep. also removed unused class SlickDDLPlugin (and fixed compile issues and tests related to its usage)
Merge branch '2.2'