Added menu screen and basic display
Menu is hooked up on a basic level. This will need further abstraction for additional menu type screens.
Use the latest xwl version
Added placeholders for menu; Started adding collision back with component system.
AABB collision is working again
Disable emitter to focus on cleanup
Extracted out common code (moved to slim); added as submodule and updated references.
Updated additional references to old 'slim' files.
Adding rendering of 'images' to menuscreen
Merge branch 'master' of github.com:/apetrone/gemini
Added graphics and material for main menu. Pretty rough at the moment
Menu screen is now using virtual screen sizes for coordinates.
Added win-loss screen.

Increased font maximum limit - this should go away when these are moved to assets.
Added support for win-loss screens, using the same class, but different functions initialize it differently. Still need to hookup the menu options.
Added constraint to screen again
Cleaning up AABB2Collision component
Working on component destruction
Added fixedarray container; added missing license to stackstring
Added small test to verify behavior of FixedArray and correct constructor/destructor operations.
Cleaned up memory; added limitation/warning about public virtual
Conerted FixedArray to use internal memory model. Updated all 'public virtual' to 'public'; since I don't use multiple inheritance and it's tricky to get my memory model working with it.