Merge pull request DOI-USGS#413 from ldecicco-USGS/master Gran release

Merge pull request DOI-USGS#386 from ldecicco-USGS/master version

Merge pull request DOI-USGS#383 from ldecicco-USGS/master Readme

Merge pull request DOI-USGS#370 from ldecicco-USGS/master Convert old latex'y vignette to markdown

Merge pull request DOI-USGS#362 from jiwalker-usgs/master Test for POST issue

Merge pull request DOI-USGS#357 from wdwatkins/master removed messages, version update for GRAN

Merge pull request DOI-USGS#353 from ldecicco-USGS/pCode Fixes DOI-USGS#351

Merge pull request DOI-USGS#300 from ldecicco-USGS/master https and tz

Merge pull request DOI-USGS#296 from ldecicco-USGS/master noDataValue used better

Merge pull request DOI-USGS#294 from ldecicco-USGS/master https stuff