Finished TODO tidying.
Fix for crash bug.

Occasionally, an empty list would slip in here instead of None.
Testing for trueness should fix that.
Allowing gusts to have direction again.

PWS wants directions with gusts, so I moved where I strip direction
from gusts to later rather than during calculations.
New unified and improved timeWindow code.
Now with argparsing and PWS parameterization.
Fix for tick rollover bug.
Updated TODOs
Yet another tweak to apparent temperature formatting.
Bug fix: as it turns out, .append returns None.  Boo.
PEP8
PEP8
autopep8 -i --ignore=E501 -a *.py
Updated TODO
Added humidity temp and light sensor to wx and ear.  Compiled, but untested.
Removed dead code.
Updated TODO
Added support for "RapidFire" updates.
autopep8
Minor formatting tweak.
More formatting and output tweaks