Merge pull request #8 from subhacom/subhasis

Subhasis
Merge pull request #9 from subhacom/subhasis

Clean-up docs.
Merge pull request #13 from subhacom/subhasis

An example using Traub et al 2005 model added.
Merge pull request #16 from subhacom/subhasis

Added automatic naming for 1D event and nonuniform datasets.
Merge pull request #17 from subhacom/subhasis

Labeling the dimensions which have dimension scales. It was missing in some cases.
nsdfdata: Added a function to update multiple datasets.
(Addresses: https://github.com/subhacom/nsdf/issues/19)
Fixed unittest for nsdfdata.
Merge pull request #20 from subhacom/nsdf-reader

nsdfdata: Added a function to update multiple datasets.