Styled side menu according to specs.
Slightly modified the sidebar template.
Refactored the toggle-sidebar template.
Merge pull request #1 from gcis/gc

Styled side menu according to specs.
Changed demo to reflect changes in the pull request.
Added demo menu.
Added ui-bootstrap and bootstrap as dependencies.
Refactored the directive so that toggling the sidebar
doesn't manipulate the dom, instead it sets a property on
the interested scopes.
modified menu on index.js and dashboard css
Merge branch 'master' of https://github.com/mondora/mnd-dashboard

Conflicts:
	dist/dashboard.min.css