Build a toggle, responsive menu using Bootstrap for a CakePHP sites.

This is a TeamViewer task. No files will be sent to you. I need someone to build a responsive toggle sidebar menu using Bootstrap in a CakePHP site. I need someone who is very familiar with CakePHP sites and file structure. The responsiveness need to happen in two steps, for medium screen, just show icons and for smaller screens just show "burger" icon. The new menu must work with the existing site without breaking its structure. The price is set at $25. More details will be given ( if you need details) as we work together.