Use of tuples for dimensions in coord to dim mapping#124

Merged

pelson merged 2 commits intoSciTools:masterfrom

esc24:coord_dims_tuple

Oct 3, 2012

Commits on Oct 3, 2012

Using tuples to contain dimensions in coord to dim mapping rather than lists to prevent inadvertent side effects from mutable type. Cube.coord_dims() now returns a tuple of ints.
esc24
committed
Update to changelog plus testing.
esc24
committed