Updated template for wxWidgets, now using sdl and opengl
Updated shlibs for new wxWidgets revision 4
common/shlibs: Added new wxWidgetslib because of updated wxWidgets template
wxWidgets-2.8.12: updated to revision 4, added opengl and sdl support
Merge pull request #387 from grauehaare/master

Updated template for wxWidgets, now using sdl and opengl Updated shlibs for