Forecast: added temperature unit switcher (again)
Forecast: added temp unit switch to mobile

made unit labels °F, not F°
Forecast: made temp unit switcher more like forecast.io
Cleanup airlines.js
Wrap in closure, change 'template_group' -> 'group'
remove multiple 'var' declarations
Cleanup amazon.js
wrap in closure, change template_group -> group
Cleanup bbc.js, change template_group -> group
Cleanup bitcoin.js
fix indentation, change template_group -> group
cleanup github_jobs.js
fix indentation, change template_group -> group
cleanup gravatar.js
fix indentation, wrap in closure, change template_group -> group
cleanup is_it_up.js
fix indentation, change template_group -> group
cleanup lastfm_artist.js, change template_group -> group
Cleanup quixey.js
fixed indentation, change template_group -> group
cleanup recipes.js, change template_grop -> group
Movies: Change images that end in png, too.
Fix for issue 900: Don't trigger on "twitter api" or "twitter developer"
https://github.com/duckduckgo/zeroclickinfo-spice/issues/900
added the plural forms of the skip words
Merge pull request #923 from ecounysis/master

Fix for issue 900: Don't trigger on "twitter api" or "twitter developer"
Airlines - Move global var definition outside callback
This is because the callback and helper functions both use
these globals
Merge pull request #922 from MariagraziaAlastra/alternativeto2

AlternativeTo: add heart instead of 'likes' and change the style
Gravatar - add missing closing paren, fix indentation, remove
unnecessary use strict statements