Merge pull request #1 from jerr0328/develop

Develop
Merge pull request #2 from jerr0328/develop

Redis and fixes
JS uses millisecond time, needed to convert from seconds.
Since weather can have multiple values in the array, need to check all of them.
Added noUpdate version of rawWeather (gets the non-expiring value from redis). Changed 'reduce' function to 'some' function for snow check as it's more appropriate
Using static pages for browser-facing pages (with Angular JS), added forecast for tomorrow (kinda buggy, sometimes API returns today's forecast instead).
Load Angular over HTTPS
Added license boilerplate to source code, changed forecast to two days (due to issue with one day not always showing the next day), changed wording for forecast page.
added basic style to layout
added folder "static" and put style and SVG image in there
Adding travis-ci deploy config for heroku
Replaced directory name for static pages
fix minor alignment issue for the github link icon
Merge branch 'master' of github.com:jerr0328/isitsnowinginberlin
Load font over https
Added favicon, protocol independent includes, and changed wording of data source
Updated tomorrow page, version number
Applied and modified style for tomorrow view
Added temperature background class colors
Added temperature in JSON response for isSnowing