Merge pull request NatLabRockies#286 from NREL/develop

Fix proforma to handle NO GHP

Merge pull request NatLabRockies#279 from NREL/develop

Merge emissions capabilities into master

Tag version for merge of off-grid additions in CHANGELOG.md

Merge pull request NatLabRockies#266 from NREL/develop

AMO/CHP and GTO/GHP additions

Merge pull request NatLabRockies#239 from NREL/develop

Master <- Develop update HTTP.jl, better Julia exception handling

v1.6.0 master<-develop 21.06.09

master<-develop 21.06.09 v1.6.0
### Minor Updates
##### Added
- `summary`: Added `/summary_by_chunk` endpoint to enable a fraction of a user's total runs and summary metrics to be returned; this prevents excessive wait times when the UI was trying to load all runs
- New `<host>/dev/futurecosts` endpoint 
##### Patches
- was returning -1 for `bau_sustained_time_steps` when no critical load was met in BAU case (now returns zero)
- fixed issue with modeling last time step of the year in outages 
- `NewMaxSize` was sometimes less than the `TechClassMinSize`, creating infeasible problems
- fix `user` URLs

Merge pull request NatLabRockies#205 from NREL/develop

### Minor Updates
##### Changed
- `reo`, `*.jl`: Changed the units-basis for heating load, thermal production, and fuel consumption to kW/kWh, from mmbtu/mmbtu_per_hr and gal. This does not affect the units of the inputs or outputs.
##### Removed
- `reo`: The following inputs for `Site.Boiler`: `installed_cost_us_dollars_per_mmbtu_per_hr`, `min_mmbtu_per_hr`, and `max_mmbtu_per_hr`, and for `Site.ElectricChiller`: `installed_cost_us_dollars_per_kw`, `min_kw`, and `max_kw`.
## Patches
- `reo`: Catch issue in `process_results.py` where `renewable_electricity_energy_pct` is not explicitly set to _None_
- `reo`:  Catch case where `CHP` `prime_mover` is not set and not all required fields are filled in
- `reo`:  Catch issues with `itc_unit_basis` when the ITC is 100%
- `validators.py`: Fix bug where length of percent_share != length of doe_reference_name even though no percent_share is provided (in `LoadProfileBoilerFuel`)

Update CHANGELOG.md

Merge pull request NatLabRockies#196 from NREL/develop

master<-develop 210217

Update CHANGELOG.md