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Add source test for identical Recletion.java files in catroidTest and catroidUiTest projects.
Add reflection calls for private and protected methods.
Refactor reflection tests.
Merge branch 'master' into ReflectionUtils
Added copying of sprites
Fixed logcat output
merged original project's master branch
added two tests for copySprite

quick-fix for IndexOutOfBoundsException in Sprite: Line 147-150,
if a empty sprite is copied, Catroid crashes

i surrounded the code with a try-catch block, maybe you find a better
solution, like you are not even allowed to copy a empty sprite and
display an error dialog
fixed white splash screen when starting
Fixed the naming and added ActionMode for copying

* Fixed the naming of copied sprites
* Added an ActionMode for copying more than one sprite
adapted tests
Merge with master
Add UiTests for UserVariable modification on stage bug and UserVariable add after stage bug
Quickfix: UserVariableAdapter initialization in showFragment.
testModifyUserVariableValuesInStage extended
Quickfix for modify userVariables in stage and keep values afterwards
Fix jenkins null pointer when accessing final Double field
little fixes for failing tests
Merged master
Merge remote-tracking branch 'origin/master' into UserVariables
fixed problems with master merge