- Make sure yum is included in the packageset for yumpayload (#1152753) (bcl)
    - Tweak parallel args. (clumens)
    - Remove the Encoding entry from the .desktop file (dshea)
    - Add an option to startProgram to not reset the locale (dshea)
    - Set $LIBUSER_CONF early (dshea)
    - Do not set $TZ (dshea)
    - Assume that a bunch of digits in a version number is a timestamp (dshea)
    - Avoid setting $LANG and $LANGUAGE, except where we can't (dshea)
    - Add a parameter to iutil.startProgram to extend the environment (dshea)
    - Add a method to set environment variables for child processes (dshea)
    - Set $DISPLAY before threads are started. (dshea)
    - Add a pylint module to look for modifications to the environment (dshea)
    - Remotely do kickstart tests as a kstest user instead of root. (clumens)
    - Add some documentation. (clumens)
    - Do all package/group checking in %post to save a reboot. (clumens)
    - Support kickstart test jobs out to multiple computers with parallel.
      (clumens)
    - Make it possible to ignore individual newly added dependencies (mkolman)
    - Remove the old_tests directory (bcl)
    - Use /usr/bin/python2 in scripts (bcl)
    - Cleanup some pylint errors in analog (bcl)