Update chat sample app to use reverse routing
Update chat sample app to use reverse routing

birkirb/revel,yext/revel,Jxspy/revel,ggerman/revel,lgscofield/revel,lili2311/revel,Jxspy/revel,yext/revel,Gazillion-Platform-Team/revel,huacnlee/revel,yext/revel,jenalgit/revel,folpindo/revel,zacklin923/revel,vahid-sohrabloo/revel,zog/revel,pathirana/revel,hongrich/revel,lili2311/revel,jmptrader/revel,marklap/revel,vahid-sohrabloo/revel,roblillack/revel,tempbottle/revel,revel/revel,imjerrybao/revel,ggerman/revel,marklap/revel,zog/revel,hustbill/revel,salixvideo/revel,pathirana/revel,tempbottle/revel,ggerman/revel,revel/revel,w4ngyi/revel,salixvideo/revel,w4ngyi/revel,James0tang/revel,huacnlee/revel,robfig/revel,imjerrybao/revel,veliamsli/revel,cavaliercoder/revel,James0tang/revel,kaneshin/revel-revel,runner-mei/revel,huacnlee/revel,cw2018/revel,tempbottle/revel,salixvideo/revel,notzippy/revel,zog/revel,metafex/revel,roblillack/mars,zacklin923/revel,roblillack/revel,jenalgit/revel,lgscofield/revel,klauspost/revel,Gazillion-Platform-Team/revel,pathirana/revel,shima-park/revel,shima-park/revel,hustbill/revel,folpindo/revel,lgscofield/revel,Jxspy/revel,Gazillion-Platform-Team/revel,webdev1001/revel,lili2311/revel,cokeboL/revel,veliamsli/revel,cavaliercoder/revel,hustbill/revel,hongrich/revel,vahid-sohrabloo/revel,hongrich/revel,w4ngyi/revel,veliamsli/revel,PatidarWeb/revel,notzippy/revel,shima-park/revel,folpindo/revel,kaneshin/revel-revel,jmptrader/revel,birkirb/revel,jmptrader/revel,nubleer/revel,cavaliercoder/revel,cokeboL/revel,birkirb/revel,imjerrybao/revel,jenalgit/revel,trigrass2/revel,mattbaird/revel,nubleer/revel,trigrass2/revel,marklap/revel,zacklin923/revel,James0tang/revel,roblillack/revel,cw2018/revel,cw2018/revel,notzippy/revel,runner-mei/revel,trigrass2/revel,roblillack/mars,cokeboL/revel