RPC server update
Updates for Routing, Log, Devices, Templates and Docs
Merge remote-tracking branch 'igor/master'
RELOAD-137 Fixed bug that was causing server crash if there is double request for project deletion. Also fixing bug that was introduced after commit 3fac9e180c0eb8ffcbacc2c33d12c6ef9a3928e5 and crashed the server if there was not rpc function or there was wrong parameters.