Inputs and Outputs implemented but need to test
This should fix carbon flow issue
Merge branch 'io' of github.com:drew212/USGS2012 into io
Fixes to code and tests
Merge branch 'riverio' of github.com:eparsons/USGS2012 into riverio
Merge branch 'riverio' of github.com:eparsons/USGS2012 into io
fixed filename for carbonflowmap tests