[thrift] make open and close `effectful' in Erlang client

Summary: make uniform across all tTransports.  god i want `effectful' to go away dead.  soon.

Reviewed By: eletuchy

Test Plan: ok

Revert Plan: ok


git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@665338 13f79535-47bb-0310-9956-ffa450edef68
2 files changed