Forecast: switch the wind units as well, fixes #1250
Forecast: cleaned up html insertion
simply triggers for time ia, add more tests
Time: anchor and improve query regex.

This makes the querying much tighter by anchoring the regex to appear to
request at a particular place. It's still got some weirdness.
We're allowing for some seemingly unreasonable word orders, because
enumerating all of them would be ardous.. and likely wrong.

This does now require a connecting word (in, of, for, at) between time and
the place because otherwise it will likely trigger too wide.  This seems
to be in line with the previous version.
Time: improve example queries and coverage.

Make sure that the example queries actually trigger by including them in
the tests.  Also, add some comments to give the test file a bit of
structure.
(nutrition) timeout backup to work around some race conditions
Forecast: use 4 sig figs for wind speed conversions
Merge pull request #1253 from duckduckgo/zaahir/time-triggers

simplify triggers for Time IA, add more tests
Merge pull request #1251 from duckduckgo/mattr/forecast-wind

Forecast: switch the wind units as well
Merge pull request #1257 from duckduckgo/doug/nutrition-bindings

(nutrition) timeout backup to work around some race conditions