Sync from devel:
    Thu Jun 03 2010 Kevin Kofler <Kevin@tigcc.ticalc.org> 2.2.0-0.2.beta1
    - BR kdebase4-devel for libkonq
    - Drop explicit Requires: kdebase-runtime because it is dragged in by
        kdebase
    Thu Jun 03 2010 Kevin Kofler <Kevin@tigcc.ticalc.org> 2.2.0-0.1.beta1
    - Update to 2.2.0-beta1 (#593523), fixes FTBFS (#565179), refresh bug
        (#504117)
    - Drop gcc-4.4 patch, fixed upstream
    - Apply XZ patches (#593525)
    - Requires: kdebase-runtime (#575101)