Dialog UI-tests for string creation.
Rename from "string" to "ABC".
Refactoring of begin() of actions.
Translation of StringDialog strings for all current languages.
2 tests fixed
Merge pull request #1121 from Catrobat/fixOpenTests

fixes BroadcastBricksTest + DroneBrickLayoutTest
moved vibration brick to category motion and changed order of look bricks
Merge pull request #1078 from Catrobat/FormulaStringExtension

Formula string extension and refactoring
Merge pull request #1075 from Catrobat/vibrationBrick_changeCategory

moved vibration brick to category motion and changed order of look bricks
changed platform version to double and updated
repaired codeStyleSettings
added Arduino_Send_Brick into the Master branch
ToDo: Functionality + Arduino Function Implementation
Inserted all Function Methods + Fixed all Bugs
Compiles on my Smartphone now without errors + Nullpointer Exceptions
ToDo: Test with Arduino BT Board
added detection for Arduino Functions in all bricks which contain a formula
added Arduino Support in the PreStageActivity.java class
Fixed crash bug when bt-connection timed out
Small bugfix, *crashes when trying connect*
refactoring to new bluetooth stuff
added some missing code
ToDo: Bt Socket is "connected", but nothing is transmitted (see debug output BluetoothConnection)
SendAction is not called from the ArduinoSendBrick (added debug statement)
changed prestage, devicelistactivity, bluetooth connection
rebased branch on the actual master + fixed all bugs (Brick + Functions are running as usual again)
added my old ArduinoSendBrickTests