Add repository-packages remove-or-distro-sync command. (RhBug:908764)
Fix setting of the resolving demand for repo-pkgs command.
lint: fix convention violations in the new source files
removed lt.po which was accidentally added in c2e9b39
syntax: fixed indentation
transifex update
README: changed references to new repo location
base: group_install accepts glob exclude names (RhBug:1131969)