update to latest HEAD
    
    - Fix for weird anaconda C NULL exception traceback. BZ 1058297.
    - Fix apkgs setup for removing packages. BZ 1019960.
    - Fix typo, so we can find the suggests/etc. tables.
    - Change 'size' option to 'maxsize' in yum.logrotate. BZ 1005879.
    - Mask st_mode to fix verifying permissions for ghost files. BZ 1045415.
    - normpath() file URIs. BZ 1009499.