Nrel-farms

What's Changed
* changed DHI calculation to not zero out DNI when dhi is calculated as… by grantbuster in https://github.com/NREL/farms/pull/12
* Update version.py by bnb32 in https://github.com/NREL/farms/pull/13

New Contributors
* bnb32 made their first contribution in https://github.com/NREL/farms/pull/13

**Full Changelog**: https://github.com/NREL/farms/compare/v1.0.5...v1.0.6

What’s Changed

* FARMS-DNI (11) xieyupku

What’s Changed

* added particle size limits for farms calculation as per advice from y… (7) grantbuster

What’s Changed

Removed implicit unit conversion from disc model. Now takes mbar (hpa) pressure - same as NSRDB.

* Gb/disc pressure bug (6) grantbuster

What’s Changed

Bug Fixes

* fix sza_lim (5) MRossol

What’s Changed

* Fix package data (.csv) handling