add a close to thrift_client to close the underlying transport

Reviewed By: eletuchy

Notes: the thrift_buffered_transport exits with {normal,{gen_server,call,[Pid,close]}} right now, but it should only exit with normal.  marked todo.


git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@666439 13f79535-47bb-0310-9956-ffa450edef68
2 files changed