Added server draft
First implementation of internet communication
Some doc for weather service
Added metwit weather library as requirement for the server code
Added initial code for the weather API
Added utility to convert integer in a text, minfixes on the server side
Working on res stuff, return the ceiling of temperature
Check for temperature in results. Fixes #1
Code cleanup
Added status to the json output. Fixed a typo
Added simple homepage
Added heroku configuration
Merge branch 'master' of https://git.heroku.com/glacial-island-2381