Adding command GET "/session/:id/element/:id"
Adding command GET "/session/:id/element/:id"

This command response is currently undefined in the specs.
In this implementation we just return the Element JSON ID.
See http://code.google.com/p/selenium/wiki/JsonWireProtocol#/session/:sessionId/element/:id
yuanzhen/ghostdriver,stevenliuit/ghostdriver,51ttw/ghostdriver,51ttw/ghostdriver,detro/ghostdriver,amikey/ghostdriver,testingbot/ghostdriver,treejames/ghostdriver,HelioGuilherme66/ghostdriver,jesg/ghostdriver,yuanzhen/ghostdriver,Lochlan/ghostdriver,jesg/ghostdriver,antoinereyt/ghostdriver,treejames/ghostdriver,testingbot/ghostdriver,xsyntrex/ghostdriver,antoinereyt/ghostdriver,acarpe/ghostdriver,Lochlan/ghostdriver,kuahyeow/ghostdriver,HelioGuilherme66/ghostdriver,acarpe/ghostdriver,amikey/ghostdriver,Vitallium/ghostdriver,xsyntrex/ghostdriver,testingbot/ghostdriver,HelioGuilherme66/ghostdriver,asolntsev/ghostdriver,jesg/ghostdriver,stevenliuit/ghostdriver,kuahyeow/ghostdriver,jesg/ghostdriver,detro/ghostdriver,Vitallium/ghostdriver,testingbot/ghostdriver,detro/ghostdriver,asolntsev/ghostdriver