Implement Riser Code into Openmi.om object class #8
Description
- See Conor B work 2017-2018. https://github.com/rburghol/om/blob/master/analysis/R/examples/MPM2.R
- determine most recent version of R code in om project
- implement with timeseries of imp inflow
- create hydroImpoundment object (should do all the hydroImpSmall does)
- use all primitives
- solver should handle storage and outflows
