Changing signature to avoid confusion with another implentations
SimpleMessage means more accurate name
Merge branch 'ot-gh175-vmessages'
Downgrading exception
Removing unused objects
Unnecessary class
XStream don't work with json anymore
[maven-release-plugin] prepare release vraptor-parent-4.0.0-beta-2
[maven-release-plugin] prepare for next development iteration
updating version on VRaptor filter
Removing more code
Merge pull request #196 from caelum/ot-remove-unused-objects

Removing unused objects
Delete temp files after tests
Changing bean validation classes to alternative. CDI must manage instances
Removing DefaultParameterNameProvider, since paranamer is mandatory
Updating release
Java 7 flavored
Removing bad class
Fixing Java 8 compilation
Removing plugins already defined in parent