fixed statics
Merge branch 'master' into Memento
changed projectloader interface slightly (method now virtual and not static)
little fixes
Merge branch 'XMLSaver' into XMLLoader
xmlloader setup + builds :D
fixed lots of stupid little mistakes
TODOs and methods added
most things implemented, core still missing
cosmetic QString cleanup
Merge branch 'Memento'
Merge branch 'XMLSaver'
Compiles
Changed Savable Interface + discussing toDo + saver implementation problems commented