Catrobat/Catroid — pull request #119 by aried3r (2012-12-26 13:54:20+00:00)
Title: XML parser and serializer code cleanup

[Successful testrun](http://catrobatgw.ist.tugraz.at:8080/job/Catroid-custom-branch-test/35/)

This is only supposed to adapt the code to our coding style, not actually refactor any code to have a clean(er) basis to start from,