Adds nuve Lib and hmac gem
Ignoring .rvmrc
Added lynckia to streams

Using room _id as Stream ID to use on the JS client code,
also added the token to connect
Added before_destroy to delete lynckia room
Added basic example to create live streams
Merge master into nuve-test
Fix token generation on serializer
Fix delete stream
Add support to cross-domain request
Merge pull request #15 from peepoltv/cors

Add support to cross-domain request
Increased size of hash_token
Removed description validation expectation
Extracted Lynckia related code into nuve_hook.rb
Using ENV variables to configure Lynckia
Removed streams method from ChannelController

Changed to use nested resources on the routes and querying the
channel_id on streams#index to filter by channel
Only allow alphanumeric characters in channels names
Updated example to valid channel name
Merge branch 'master' into nuve-test

* master:
  Update GeoJSON to use Feature
Merge branch 'master' into nuve-test

* master:
  Fixed GeoJSON object
  Added specification for handling tags
  Added API to assign stream to channel
  Updated channels API
Merge branch 'master' into nuve-test

* master:
  Add thumbnail to the stream POST