Merge pull request #29 from jread-usgs/master

v0.2.0 package and repo name change
Merge pull request #31 from jread-usgs/master

v0.2.1 updates to package: documentation and examples
Merge pull request #33 from jread-usgs/master

documentation for setProcessInputs
example of mutator pattern
Merge pull request #34 from jiwalker-usgs/master

example of mutator pattern