clear gstCollision from doStepFallingGear once I'm done with it. hog "physics" doesn't use it, and was screwing up labels
if(WIN32 AND NOT UNIX) file(GLOB DLLs *.dll) file(GLOB ICOs *.ico) install(FILES ${DLLs} ${ICOs} DESTINATION ${target_library_install_dir})endif(WIN32 AND NOT UNIX)