soundproblem for android 4.4 fixed.
testcases changed to robotium 4.3.1
Merge pull request #864 from Catrobat/issue##848

soundproblem for android 4.4 hotfixed.
Update Buildtarget to 4.4
Merge pull request #865 from Catrobat/target19

Update build target to 19 (4.4)
fix some checkstyle errors
Merge pull request #867 from Catrobat/fixCheckstyleErrors

fix current checkstyle errors
Merge branch 'develop' into fixPassepartoutBugs