Replaced old style and palette with a new darker one.
Merge remote-tracking branch 'origin/master' into Design
Fixed a size error in some of the property spin boxes.
The editor now starts in maximized mode.
Merge remote-tracking branch 'origin/Experimental_Design' into Design
Added Help window with textWidget without text.
Filters are now added on top and are marked when you add them.
Adding a filter on a marked filter makes the the marked filter expand and changes the mark to the new filter.
Fix crash bug in ray casting

The fix stops a map from being incorrectly being treated as if it was a vector.
Add some const correctness to ray casting
Merge remote-tracking branch 'origin/master' into Experimental_Design

Conflicts:
	ToolKit/Source/MainWindow.ui