merge updated master
Bugfix

Fixes null temp and windspeed issues in biocro
merge
merge with master
moved met downloads to a new function; still generates BioCro-specific weather file
fixed variable name typos in write.configs.BIOCRO
willow ensemble, variance decomposition, and sensitivity analysis working
added script to quickly load all packages in dev-mode; fixes gh-55
Merge branch 'biocro-module'
added license
added license
use logger.warn instead of logger.warning (redmine #1828)
added alias 'logger.warning' for 'logger.warn'; closes redmine #1828
Merge branch 'master' of github.com:PecanProject/pecan
removed logger.warning alias since Rob pushed cleaner fix 40164a8d58b; redmine #1828