Assign the session[:user_id] in development
Assign the session[:user_id] in development

Previously, despite signing in a dummy user, this wasn't happening.

twinn/orientation,hashrocket/orientation,twinn/orientation,Scripted/orientation,hashrocket/orientation,IZEA/orientation,orientation/orientation,codeschool/orientation,ferdinandrosario/orientation,codeschool/orientation,codio/orientation,ferdinandrosario/orientation,Scripted/orientation,splicers/orientation,codio/orientation,cmckni3/orientation,splicers/orientation,liufffan/orientation,cmckni3/orientation,jefmathiot/orientation,robomc/orientation,friism/orientation,orientation/orientation,Scripted/orientation,orientation/orientation,IZEA/orientation,jefmathiot/orientation,liufffan/orientation,cmckni3/orientation,codeschool/orientation,robomc/orientation,friism/orientation,orientation/orientation,splicers/orientation