fix project buttons win32 compability
fix project buttons win32 compability

alexandervdm/gummi,mlda065/gummi,mlda065/gummi,turbopobre/gummi,bobi32/gummi,alexandervdm/gummi,mlda065/gummi,alexandervdm/gummi,bobi32/gummi,bobi32/gummi,bobi32/gummi,turbopobre/gummi,turbopobre/gummi,mlda065/gummi,turbopobre/gummi