Add the Rake tasks for gem release
Add the Rake tasks for gem release

dannyfallon/dalli,akihiro17/dalli,hirocaster/dalli,eileencodes/dalli,mumoshu/dalli,petergoldstein/dalli,exact/dalli,mperham/dalli,indirect/dalli,dtakahas/dalli,wjordan/dalli,eagletmt/dalli,petergoldstein/dalli