removed code comment
reworking SoundActivity
  * ScriptActivity handling scripts, looks and sounds
handle add button of ScriptFragment
  * use ScriptActivity in according bricks
adapt dialogs accordingly
little refactoring
  * moved strings from Constants to ScriptActivity
adapted tests
  * ScriptTabActivity -> ScriptActivity
big test adapting
Update to Robotium 3.6
click was too fast
refactored assertmessage
added sleep for drag to work
Update README.md
removed unused FormularEditor strings
PROBLEMS
  * cannot navigate to ScriptActivity
  * not able to click on continue button
changed implementation of spinner
  * to handle hovering brick
Merge branch 'DavidR' into integration

Conflicts:
	catroid/res/values/strings.xml
hide not implemented menu entries
fixed hovering test
changed assert message
for testing