Belchertown Skin v0.2

• Added units to the darksky api url with "auto" units as the default. Auto units automatically selects units based on your geographic location.
• Added a windy icon by remixing a couple images together.
• Updated records page units which had some hard coded units by mistake
• Fixed lowest windchill on the records page
• Fixed a formatting error with the sunrise and sunset auto-refesh

Quick install:

wget https://github.com/poblabs/weewx-belchertown/archive/weewx-belchertown-0.2.tar.gz

Then run

sudo wee_extension --install weewx-belchertown-0.2.tar.gz