started on controller docs
started on controller docs

jtsay362/solveforall-ejs2,rpaterson/ejs,TimothyGu/ejs-tj,TimothyGu/ejs-tj,tyduptyler13/ejs,kolonse/ejs,kolonse/ejs,zensh/ejs,cnwhy/ejs,zensh/ejs,mmis1000/ejs-promise,cnwhy/ejs,operatino/ejs,mde/ejs,xanxiver/ejs,insidewarehouse/ejs,insidewarehouse/ejs