Add kickstart support for biosboot. (dlehman)
    Make sure new devices' formats have their device attr set. (dlehman)
    Don't crash if is_valid_foo methods are called with None. (dlehman)
    Unit tests cleanups (akozumpl)
    Remove trailing whitespace in file tests/mock/mock.py. (akozumpl)
    Remove erronious (vestigial?) call to Platform.isEfi (pjones)
    Remove upgrade_swap_gui from POTFILES.in (akozumpl)
    ut: if _isys is not available dispatch_test and indexed_dict_test are
    failing. (akozumpl)
    Cherry-pick from rhel5-branch, by Will Woods. (wwoods)
    Pythonize some code from network.py for pleasure. (rvykydal)
    Honor DEFROUTE=no when inferring system-wide GATEWAY (rvykydal)
    Get rid of overrideDHCPHostname. (rvykydal)
    HOSTNAME is not per-device/ifcfg setting. (rvykydal)
    Do not set hostname in stage 1. (rvykydal)
    Do not write out /etc/sysconfig/network in stage 1. (rvykydal)
    ut: make pyanaconda_test/backed_test.py pass (akozumpl)
    dispatch: break out step initialization into a separate method. (akozumpl)
    dispatch: implement method of saving/restoring all steps scheduling.
    (akozumpl)
    upgrade: there are no "checkdeps" and "dependencies" steps. (akozumpl)
    ut: make upgrade_test pass. (akozumpl)
    cosmetic: dispatch.request_step is dispatch.request_steps. (akozumpl)
    cosmetic: dispatch.skipStep is dispatch.skip_steps (akozumpl)
    cosmetic: move the dir property in dispatch.py with other public methods.
    (akozumpl)
    dispatch: fix remaining places using the old dispatch interface. (akozumpl)
    dispatch: remove "upgradeswapsuggestion" and "addswap" steps. (akozumpl)
    dispatch: Fix rules for running the bootloader and instbootloader steps.
    (akozumpl)
    dispatch: Fix rules for running the partitioning step. (akozumpl)
    dispatch: clean up step skipping manipulations in kickstart. (akozumpl)
    dispatch: All skips are permanent now. (akozumpl)
    Cleanup how an installer interface can declare steps it does not implement.
    (akozumpl)
    Throw away the dispatcher 'skipList' and give Step a state. (akozumpl)
    dispatch: use IndexedDict objects instead of a list of tuples. (akozumpl)
    IndexedDict class for storing the installer steps (akozumpl)
    Add a shortcut for Configure Network (#705022) (mgracik)
    vgreduce now activates some lvs, which I do not understand. (dlehman)
    Audit storage log statements' log levels and clean up some things. (dlehman)
    Convert Device, DeviceFormat __str__ to __repr__ and add __str__. (dlehman)