3 Memleaks fixed
fix #102 (Stop level causes crash)

Signed-off-by: Ralph Samer <ralph.samer@student.tugraz.at>
remove unused debug code

Signed-off-by: Ralph Samer <ralph.samer@student.tugraz.at>
fix for compile warning

Signed-off-by: Ralph Samer <ralph.samer@student.tugraz.at>
scene handles touches

small issue: transparent pixels are not always recognized.
scene handles touches

issue: transparent pixels are not always recognized
Merge branch 'development' of gh:Catrobat/Catty into development

* 'development' of gh:Catrobat/Catty:
  scene handles touches
revert back to valid provisioning profile

Signed-off-by: Ralph Samer <ralph.samer@student.tugraz.at>
Merge pull request #106 from Catrobat/development

Fixed #102 + Fixed some small memleaks (2nd try)