Elgg themes with responsive design that displays menu "buttons" and "links" on the top and/or bottom of a phone's screen?

Are there any Elgg themes that when used from a phone, display menu "buttons", "links", etc. on both the top and bottom of the screen, similar to the Facebook mobile app?

Or that offer options for placing menu "buttons" at the top oif the screen, in addition to the hamburger menu?



"Left: Facebook’s old hamburger button navigation. Right: The new tab bar style"

"Facebook has more features than it can fit in five buttons along the bottom, so it still uses the last tab bar space to house a “More” hamburger revealing your profile, events, groups, and more."



This article discusses the screenshots above: http://techcrunch.com/2014/05/24/before-the-hamburger-button-kills-you/