The newest revisions aren't compiling properly... here's the error messages from my g++ compiler. Can't say I know enough about the code to fix it myself.

In file included from MenuManager.h:30,
                 from GameEngine.h:24,
                 from GameEngine.cpp:11:
MenuVendor.h:42: error: extra qualification ‘MenuVendor::’ on member ‘checkTooltip’
In file included from MenuManager.h:30,
                 from GameEngine.h:24,
                 from main.cpp:17:
MenuVendor.h:42: error: extra qualification ‘MenuVendor::’ on member ‘checkTooltip’
In file included from MenuManager.h:30,
                 from MenuManager.cpp:8:
MenuVendor.h:42: error: extra qualification ‘MenuVendor::’ on member ‘checkTooltip’
In file included from MenuVendor.cpp:8:
MenuVendor.h:42: error: extra qualification ‘MenuVendor::’ on member ‘checkTooltip’
In file included from MenuManager.h:30,
                 from GameEngine.h:24,
                 from SaveLoad.cpp:12:
MenuVendor.h:42: error: extra qualification ‘MenuVendor::’ on member ‘checkTooltip’