Vec2: Added divide ops
Geo: Added getAspectScaleFactor
Added ButtonGraphicCom (prototype for ToolBox buttons)
ButtonGraphicCom: Now highlights on mouseover
Merge branch 'master' into ComponentGraphicButton
ButtonGraphicCom -> ToolboxButton
Toolbox classes taken from prototypes and refactored
Snapping: Removed bug
GraphicComActive: Fill/stroke colour can now be inverted
Toolbox cleanup
Merge branch 'ComponentGraphicButton'
Merge branch 'master' of https://github.com/LeeCIT/LogicBox.git