Expose heading list on mobile

[TysonMN]

I really like the list of headings that is displayed when viewing a CODEDOC site on a desktop. I far as I can tell, this list is not exposed on mobile.

I think it would be great if there were a good way to expose it.

As an example, the Wikipedia app on Android has a similar footer bar. It includes a hamburger menu on the right side the displays the list of headings. This menu can also be opened by starting on the right side of the screen and swiping to the middle.

[loreanvictor]

thats a pretty great idea. there would be a trade-off of further limiting the already limited space on the footer on smaller phones, but I will toy with the idea to see what can come out of it. maybe a fab-ish button instead of one on the footer, or maybe allowing for responsive buttons on the footer that only show icons on mobile (for github / gitter integrations for example).