Added raw values to all months, cleaned up comments
More formatting updates, windspeed from coldest month, and added [pre-conversion_values] to the comments where applicable, for validation (to Heating DD and June Cooling DD only).
Cleaned up formatting, added lookups, stubbed in routines to grab coldest-month (WIP)
Added lookup-based DDY file creation ruleset, removed hard-coded testing rule.
TES rule/screen updates, BEMBase entries for ice storage implementation