First prototype object model
Iterated design

- Added more design notes to be implemented as I move forward
- Running the file does not error out
- Added more domain objects
Draw price information from primitive data cache

- Also including a csv for testing prototyping purposes
Pulling apart portfolio_on method
Iterated further

- Added CAGR calculation correctly
- Refactored most of furnace out into overall performance
- Removed unneeded classes
- Removed dependence on daily calculations
- Removed average return
Modularized
Pulled test out into proper unit test
Add some documentation
Triage comments and todos
Merge pull request #1 from EnsembleRCM/prototype

First prototype object model