Fixes undo/redo icon initialization.
Removes MockupImageProcessor and MockupImageComponent. Colliders will be used when they are available.
Fixes I18N typo.
Adds a new ColorPicker; luminosity.
Added changes in skin and i18n.
Added debug play functionallity.
Makes Save action thread safe.
Remove send email with attachment and now can record voice.
Added changes in credits view
Minor improvements and fixes
Added clone scene functionality
Gesture listener, to deal with multitouch transformations
ModelEntities are pasted with an offset.
Add gesture listener to group editor
Test
Merge pull request #776 from gorco/improves

Improvements
Merge pull request #777 from RotaruDan/undoRedoFix

Fixes undo/redo icon initialization.
Merge pull request #778 from RotaruDan/collider

Removes MockupImageProcessor and MockupImageComponent. Colliders will be...
Merge pull request #779 from RotaruDan/brightness

Luminosity ColorPicker.
Merge pull request #780 from RotaruDan/possibleSaveFix

Makes Save action thread safe.