kikuchipy/kikuchipy: kikuchipy 0.2.2

This is a patch release that fixes reading of EBSD data sets from h5ebsd files with arbitrary scan group names.

• Håkon Wiik Ånes

• Allow reading of EBSD patterns from h5ebsd files with arbitrary scan group names, not just "Scan 1", "Scan 2", etc., like was the case before. (#188)