Some BrickTests added
added Environment SoundHandler

-> performance issues if its in a forever brick, because we have to
create a recorder every time when its used
solved some warnings

Signed-off-by: Ralph Samer <ralph.samer@student.tugraz.at>
fix #103 (Memory leak IDE)

Signed-off-by: Ralph Samer <ralph.samer@student.tugraz.at>
renamed ViewController classes to match project naming conventions

Signed-off-by: Ralph Samer <ralph.samer@student.tugraz.at>
Improvements to BroadcastWait
Merge branch 'development' of https://github.com/Catrobat/Catty into development
Merge pull request #104 from Catrobat/development

Development