MUS-20 fixed sound mixer layout errors at reset
statusbarmainmenutest fix
Merge branch 'MUS-20_fixSoundMixerTest' into MUS-44_fixBlockingTestCases
added teardown method
deleted all
readded TCs
added PolideaTestRunner to manifest
manifest error fix
added missing-android-xml-junit-test-runner
Merge pull request #29 from Catrobat/MUS-44_fixBlockingTestCases

MUS-44 fix blocking test cases