s/cb_route/resp_route/
Remove res_cb and just use a regular function call: process_result()
Don't need the int*
[DEV-186] Remove result_var function param and make it a modparam
[DEV-186] Change $jsrpc(retry) and $jsrpc(timeout) into options of
jsonrpc_request()
Transactions have to be suspended even if there is no resp_route
because of IPC with the IO process.
Merge pull request #11 from flowroute/fixup

 DEV-186 and other changes