keep .gitkeep out of apps dir
keep .gitkeep out of apps dir

WASdev/cloud.openshift.cartridge.wlp,WASdev/cloud.openshift.cartridge.wlp,opiethehokie/cloud.openshift.cartridge.wlp,WASdev/cloud.openshift.cartridge.wlp,opiethehokie/cloud.openshift.cartridge.wlp,opiethehokie/cloud.openshift.cartridge.wlp