fix require in storage module
fix require in storage module

janraasch/ghost-on-heroku,janraasch/ghost-on-heroku,toddjordan/presentationtier,xhape/ideamarket-on-heroku,KageKirin/Ghost-kagekirinblog,toddjordan/presentationtier,JohnHillegass/my-ghost-blog,KageKirin/Ghost-kagekirinblog,cobyism/ghost-on-heroku,cuonghapvn/ghost-to-heroku,zubietaroberto/bocadoabocado,piotrekzyla/cash-traumatic-modernities,legendtang/ghost-qiniu-heroku,juyeong/ghost-on-heroku,welbornio/ghost-on-heroku,jessica-jordan/blog,ember-weekend/ember-weekend-blog,baschno/ghost-heroku,janraasch/ghost-on-heroku,aschmoe/wedding-website,JohnHillegass/my-ghost-blog,piotrekzyla/cash-traumatic-modernities,juyeong/ghost-on-heroku,ember-weekend/ember-weekend-blog,enlore/rayna-corporation-ghost-theme,welbornio/ghost-on-heroku,jessica-jordan/blog,kiloev/ghost-on-heroku,cobyism/ghost-on-heroku,legendtang/ghost-qiniu-heroku,enlore/rayna-corporation-ghost-theme,zubietaroberto/bocadoabocado,aschmoe/wedding-website,kiloev/ghost-on-heroku,gaissa/ghost-on-heroku,baschno/ghost-heroku