Merge pull request #1 from jread-usgs/master

Speed-ups based on profiling biggest offenders
Merge pull request #2 from jread-usgs/master

v0.1.0 release changes
Merge pull request #3 from jread-usgs/master

Fix according to CMD check
Merge pull request #4 from jread-usgs/master

v0.2.0 syntax change for functions, package cleaning