ticket:676 - Fix root document reference for UoM parsing.
ticket:677 - Remove supported authorities from CRS URI validity check.
ticket:673 - Test for complex number CSV conversion
ticket:681 - Fetching coefficients on irregular untrimmed axis.
ticket:281 - 0D coverage for referenceable grids too.
ticket:543 - Condensing over complex numbers
ticket:682 - Fix minimal bounding box on irregular axes.
ticket:15 - fix test
ticket:684 - add test
ticket:242 - OIDs are returned from INSERTs.
ticket:673 - CSV conversion for complex numbers