Change man page text for RHEL-7 group_command=object feedback.
Allow objects as well as pure strings, for var replacements.
Add get_uuid_obj() for dynamic uuid creation on use.
Use get_uuid_obj() instead of get_uuid(), to help out ostree.
No error for refilter cleanup, rm dirs. and eat all errors. BZ 1062959.
Documentation tweak for group info and blacklisted packages.
Make sure we've converted yumdb objects to strings.
Skip uuid now, for ostree/etc.
Check for the new weak deps. tables. BZ 1080569.
normpath() file URIs. BZ 1009499
Mask st_mode to fix verifying permissions for ghost files. BZ 1045415
Change 'size' option to 'maxsize' in yum.logrotate. BZ 1005879