adding footer-content class to container in footer for styles of links conflict with navbar links
fixing items separator styles in navbar, navbar-inverse and dropdown menu
Bumped version number (beta)
fixing conflict styles with navbar in footer joomla 3.x
Merge pull request #151 from JoseMarkos/develop

Fixing styles for link in footer , items separator styles in navbar , navbar-inverse & dropdown menu and bumped version joomla 2.5 and 3.x