Geo: Added findLeast() generic algorithm
Implemented DDA line algorithm
Geo: Added normalise() and ceilToMultiple()
Vec2: Added get()
DDA renamed to LineDDA
SpatialGrid: DDA line traversal implemented
Vec2: Added Vec2(double[]) and toArray()
LineDDA: Fixed bug in traversing one-cell long lines
Merge branch 'EditorPanelDev'
Merge branch 'MenuBarProto'
Menubar: Add some logicbox options
Merge branch 'master' into MenuBarProto

Conflicts:
	LogicBox/src/logicBox/gui/CreateMenubar.java