Improved Testing
Fixed testing-related issues.
Merge branch 'master' into LoudnessSensor
Fixed SensorTest after modifying SensorLoudness
Added License code to SimulatedSoundRecorder, fixed glitch in
UiTestUtils
Improved testing
Merge branch 'master' into LoudnessSensor
Review and refactor
Merge branch 'LoudnessSensor' of https://github.com/krellsebastian/Catroid into LoudnessSensor