[[[ Adds an XFail test (post_failed_commit_upgrade) in upgrade_tests.py * subversion/tests/cmdline/upgrade_tests_data/post_failed_commit_upgrade.tar.bz2 Added this .tar.bz2 consumed by upgrade_tests.py * subversion/tests/cmdline/upgrade_tests.py Added post_failed_commit_upgrade test which reproduces a Segmentation Fault that occurs when trying to upgrade a working copy (1.6.x to 1.7.x) after a commit failure. Patch by: Arwin Arni ]]]