Patch from Scott McKellar:

Patch from Scott McKellar:

1. I replaced the following identifiers with their camel-case
equivalents:

   osrf_message             ==> osrfMessage
   osrf_message_free        ==> osrfMessageFree
   string_array             ==> osrfStringArray
   string_array_get_string  ==> osrfStringArrayGetString

2. In osrf_app_server_session_init() we were leaking session in the
case of an early return.  I stuck in a free().

3. Likewise in osrfAppSessionMakeLocaleRequest() we were leaking req
in the case of an early return.  I plugged that one too.

4. In osrfAppRequestRespondComplete() we were leaking payload in one
branch of an if/else.  I moved the osrfMessageFree() beyond both
branches so that it would be unconditional.

git-svn-id: svn://svn.open-ils.org/OpenSRF/trunk@1235 9efc2488-bf62-4759-914b-345cdb29e865