New application.html and helper method for title.
New home.
bootstrap functioning
added stylized partials for header footer and small code snippet for IE9.
Refactored application.csss.scss to be more concise using SASS.
Fixed small error with About page...extra space.
Functioning links using rails named routes.
Refactoring of rspec tests.
Generated user controller and rspec test for it.
fixed spelling error in user controller generation.