Merge branch 'master' into develop

* master:
  [maven-release-plugin] prepare for next development iteration
  [maven-release-plugin] prepare release frege-maven-plugin-1.0.5
  [maven-release-plugin] prepare for next development iteration
  [maven-release-plugin] prepare release frege-maven-plugin-1.0.4
  No longer require to specify source files.
  [maven-release-plugin] prepare for next development iteration
  [maven-release-plugin] prepare release frege-maven-plugin-1.0.3
  Added bin for compiler
Added gitignore
Compiler plugin now looks in all generated-sources/* and
generated-test-sources/* directories for additional source code when
compiling.

Fixes #2.
Added support for generated test sources as well
Added maven tile to the distribution
[maven-release-plugin] prepare release frege-maven-plugin-1.0.6
[maven-release-plugin] prepare for next development iteration
Merge branch 'release/1.0.6'

* release/1.0.6:
  [maven-release-plugin] prepare for next development iteration
  [maven-release-plugin] prepare release frege-maven-plugin-1.0.6
  Added maven tile to the distribution
  Added support for generated test sources as well
  Compiler plugin now looks in all generated-sources/* and generated-test-sources/* directories for additional source code when compiling.
  Added gitignore