1) case 87: Combine HighScore and EnterName Screens

2) sync with Engine
1) case 87 missed in last commit
1) fixed bug where memory was being leaked
1) adding support for visual leak detector
1) using premake to create project files

2) added lua scripts and premake utility
3) Submodule Engine updated

Submodule Engine:
    > bde26a4 - 1) removed project files since they will be created using premake
    > 9c166a4 - 1) added directx includes and libs to extern so that directx needs not be installed
1) fixed premake script files

2) removed project files since they can be recreated easily