- Update from upstream unstable 2.1.4 to 2.1.5
    - Updated requirements:
    gtkhtml3 from 3.5.4 to 3.5.6
    libgal2 from 2.3.3 to 2.3.4
    eds from 1.1.4.1 to 1.1.5
    - Removed explicit packaging of weather icons as these are now below
        DATADIR/evolution/2.2 rather than DATADIR/evolution-2.2