Simplified NullExerciseSuite
Merge pull request #1 from pebrc/master

Simplified NullExerciseSuite
Add the missing 'you' in a comment.
Ignore .cache
added build.sbt files
Merge pull request #2 from axelGschaider/master

added build.sbt files
Merge pull request #3 from scala-vienna/master

Improved collections suite
Rename value with missleading name
refactor class/Object suite and add Pattern
Merge pull request #4 from chirlo/master

refactor class/Object suite and add Pattern
More entries to gitignore
FIX - support for IntelliJ, JUnit, ScalaTest out of the box
Removed Eclipse files