Fixed collapse button on mobile menu: included missing bootstrap js
Javascript workaround for mobile nag bar
Built own responsive menu solution to replace bootstraps
Added class 'clearfix' to page-header

Closes #59
Merge pull request #60 from zoerooney/master

Added class 'clearfix' to page-header
Merge pull request #58 from mcatominey/mobile-menu-fix

Fixed collapse button on mobile menu: included missing bootstrap js