PROTON-202: Fixes building proton on non-x86 platforms.

Submitted by: Dan Horák <dan@danny.cz>

git-svn-id: https://svn.apache.org/repos/asf/qpid/proton/trunk@1438546 13f79535-47bb-0310-9956-ffa450edef68
PROTON-156 : [Proton-j] Set closed to true on detach

git-svn-id: https://svn.apache.org/repos/asf/qpid/proton/trunk@1438559 13f79535-47bb-0310-9956-ffa450edef68
NO-JIRA: expand unit test coverage to include driver

git-svn-id: https://svn.apache.org/repos/asf/qpid/proton/trunk@1438636 13f79535-47bb-0310-9956-ffa450edef68
NO-JIRA: fix syntax errors in driver tests

git-svn-id: https://svn.apache.org/repos/asf/qpid/proton/trunk@1438637 13f79535-47bb-0310-9956-ffa450edef68
NO-JIRA: driver tests not applicable to java - skip them

git-svn-id: https://svn.apache.org/repos/asf/qpid/proton/trunk@1438638 13f79535-47bb-0310-9956-ffa450edef68
NO-JIRA: cleanups

git-svn-id: https://svn.apache.org/repos/asf/qpid/proton/trunk@1438639 13f79535-47bb-0310-9956-ffa450edef68
PROTON-202: Assigns a default value to scanned in codec.c

Submitted by: Dan Horák <dan@danny.cz>

git-svn-id: https://svn.apache.org/repos/asf/qpid/proton/trunk@1439349 13f79535-47bb-0310-9956-ffa450edef68