PROTON-314 - Added (pending == 0) case to the connector processor to clear the
PN_SEL_WR bit when there is no data to write.


git-svn-id: https://svn.apache.org/repos/asf/qpid/proton/trunk@1482995 13f79535-47bb-0310-9956-ffa450edef68
PROTON-315: removed failing test pending the fix to the underlying Messenger code.
I commented it out rather than using "raise Skipped" because I believe this causes the Messenger test to hang.

git-svn-id: https://svn.apache.org/repos/asf/qpid/proton/trunk@1483244 13f79535-47bb-0310-9956-ffa450edef68
PROTON-299: fixed release build

git-svn-id: https://svn.apache.org/repos/asf/qpid/proton/trunk@1483411 13f79535-47bb-0310-9956-ffa450edef68
NO-JIRA - Fixed "may be used uninitialized" warning on old (RHEL5) compilers.


git-svn-id: https://svn.apache.org/repos/asf/qpid/proton/trunk@1483522 13f79535-47bb-0310-9956-ffa450edef68