fixes #73 , fixes #94 , fixes #91 and MoveNStepsBrick correctly implemented
Merge branch 'spritekit' of https://github.com/Catrobat/Catty into spritekit
reloads and append recent catrobat projects if the user reached end of table. todo: change to 2/3 of table
Merge branch 'spritekit' of https://github.com/Catrobat/Catty into spritekit
delegate-methods to dynamically update/insert UITableRows in MyProgramsViewController when new programs are added or renamed

Signed-off-by: Ralph Samer <ralph.samer@student.tugraz.at>
delegate-methods to dynamically update/insert UITableRows in MyProgramsViewController when new programs are added or renamed cont'd

Signed-off-by: Ralph Samer <ralph.samer@student.tugraz.at>
Renamed launch images to match Xcode settings..
Removed SoundInfo + Sparrow
removed some warnings