StableOne

Refer to ColorBrewer 2.0

* Clear ColorBrewer 2.0 references.
* Improve error IDs and messages.

StableOne

3.2.4

Update README examples.

StableOne

3.2.3

Remove BREWERMAP.MD

StableOne

HG2 default size

* Default size to suit HG2.
* Accepts StringScalar and CharVector
* Improve error messages.
* Simplify Mfile palette list.