Fix syntax and typo in controller.ex (#2943)
Fix syntax and typo in controller.ex (#2943)

* Fix typo

Quotation mark was off and invalid syntax (I think)

* Fix quotation mark in controller.ex

optikfluffel/phoenix,keathley/phoenix,mobileoverlord/phoenix,mschae/phoenix,michalmuskala/phoenix,0x00evil/phoenix,rafbgarcia/phoenix,pap/phoenix,mitchellhenke/phoenix,Joe-noh/phoenix,phoenixframework/phoenix,Joe-noh/phoenix,Gazler/phoenix,0x00evil/phoenix,mitchellhenke/phoenix,pap/phoenix,Gazler/phoenix,rafbgarcia/phoenix,optikfluffel/phoenix,optikfluffel/phoenix,nshafer/phoenix,rafbgarcia/phoenix,0x00evil/phoenix,keathley/phoenix,michalmuskala/phoenix,dmarkow/phoenix,eksperimental/phoenix,eksperimental/phoenix,phoenixframework/phoenix,nshafer/phoenix,jwarwick/phoenix,phoenixframework/phoenix,dmarkow/phoenix,evax/phoenix,Kosmas/phoenix,nshafer/phoenix,Kosmas/phoenix,mschae/phoenix,evax/phoenix,mobileoverlord/phoenix,jwarwick/phoenix