Clean up of the build configurations

Moved all profile information to the top pom.
Use dependenciesManagement for all dependencies.
Use always the same name for the copied jars, to simply configuration.
Updated versions to Play 2.1-RC2.
Re-enabled the tests.
Cleaned the build profiles

Updated the names
Removed the one not used right now
Updated the play version for 2.9.2
Merge pull request #1 from skyluc/issue/support-Scala-2.10-32

Some clean up and maven improvements made by @skyluc