v0.2

New features:

• provide more context about variables when reporting unit errors
• pseudo-support units in indexes
• unit-aware versions of sel, loc, drop_sel, chunk, reindex, reindex_like, interp, interp_like, ffill, bfill, and interpolate_na
• allow converting all data variables to the same unit using Dataset.pint.to
• a small tutorial show-casing the basic functionality

Bug fixes:

• parse units using parse_units instead of parse_expression