Some minor changes.
Restructured app.
Profile pictures are now protocol independent
Scrolling to a specific tweet is now supported.
Creating config.sample.js
Create README.md
Added .travis.yml
.travis.yml had tabs
Updated readme file
Added zocial buttons
Retrieving last read tweet id from Tweetmarker. Removed sample tweets from engine.js
Added assets folder to .gitignore
Merged .gitignore