Fix issue with the schedule on mobile
Replaced fixed height by trick with streching height to the end of the page
Mergin conflicts from upstream/master
Merge branch 'master' of github.com:NYC-Camp/website into menu_nav
Applying fullwidth to mobile navs
Merge branch 'master' of github.com:NYC-Camp/website into menu_nav
Removed duplicated title on mobile nav
Merge pull request #159 from Sergey-Semashko/menu_nav

#68 & #116 - Applying fullwidth to mobile navs, adding schedule mobile nav