Refactored some mockup actions.
Merge pull request #736 from gorco/ActionsRef

Refactored some mockup actions.
Merge pull request #737 from RotaruDan/initBehaviorFix

Fixes init Behavior when saving.
Added class for component ids.
Merge pull request #739 from gorco/Exits

Added class for component ids.
Fixes Mockup crash while opening a new game.
Fixes Undo/redo functionality while editing.
Fixes drawing clamping.
Fixes LaunchExternalEditor bug when launching more than once the editor.
Clone has an offset and other small fixes.
Clone has an offset and other small fixes.
wip soun executor