Ignore .ruby-version for rbenv
Ignore .ruby-version for rbenv

jpmobile/jpmobile,xibbar/jpmobile,jpmobile/jpmobile,xibbar/jpmobile,asonas/jpmobile,yui-knk/jpmobile,sunny4381/jpmobile,matsu911/jpmobile,sunny4381/jpmobile,asonas/jpmobile,yui-knk/jpmobile,matsu911/jpmobile