Enable groovy compiler on top level
Merge remote-tracking branch 'origin/master' into groovy-compiler
Fix incorrect assumption in test: binary data is stored as byte[] and not Byte[]

This wasn't picked up on master because javac didn't generate a runtime check
based on the generic type signature. But when groovy support is enabled it adds
a runtime type check which picks up this incorrect assumption.
Merge remote-tracking branch 'origin/master' into groovy-compiler
Merge pull request #905 from sonatype/groovy-compiler

Enable groovy compiler on top level