libgdx0.98
attached libgdx into gradle dependencies
deleted old libgdx files
deleted old libgdx files
updated Look.java
updated RepeatAction.java
updated Passepartout.java
updated StageActivity.java
updated StageListener.java
updated StageListener.java
Merge branch 'master' into Catroid_libgdx1.2.0_update
restored missing catroidSourceTest.iml
fixed IfBrickTests
Merge pull request #1101 from Catrobat/fix-IfBrickTests

fixed IfBrickTests
Merge pull request #1104 from Catrobat/restoreImlFile

restored missing catroidSourceTest.iml
removed robotium 4 binaries
Merge pull request #1105 from Catrobat/robotium_5_update

removed robotium 4 binaries
merge
bugfix
bugfix