Catrobat/Catroid — pull request #562 by kaufi (2013-08-03 16:37:13+00:00)
Title: Fix some lint warnings

see commit messages for more Information!
additionally auto-formatted all modified .xml files in res-folder.

master branch with current lint.xml Config: http://jenkins.catrob.at/job/Catroid-Code-Checker/28/
this branch with current lint.xml Config: http://jenkins.catrob.at/job/Catroid-Code-Checker/29/

multijob run: http://jenkins.catrob.at/job/Catroid-Multi-Job-Custom-Branch/95/
single emulator tests of "yellow" tests:
http://jenkins.catrob.at/view/Catroid/job/Catroid-single-UI-emulator/80/console
http://jenkins.catrob.at/view/Catroid/job/Catroid-single-UI-emulator/83/console