Add info about deprecated function as second argument in deprecate/warn/assert.
Add info about deprecated function as second argument in deprecate/warn/assert.

SaladFork/emberjs-website,workmanw/ember-website,SaladFork/emberjs-website,MinxianLi/ember,AaronSikes/website,josemarluedke/ember-website,zeppelin/emberjs-website,bmac/website,Eric-Guo/website,MinxianLi/ember,workmanw/ember-website,AaronSikes/website,Eric-Guo/website,Eric-Guo/website,bmac/website,SaladFork/emberjs-website,kpfefferle/website,SaladFork/emberjs-website,zeppelin/emberjs-website,workmanw/ember-website,bmac/website,workmanw/ember-website,zeppelin/emberjs-website,kpfefferle/website,zeppelin/emberjs-website,josemarluedke/ember-website,MinxianLi/ember,josemarluedke/ember-website,kpfefferle/website,josemarluedke/ember-website,AaronSikes/website,bmac/website