fix for mobile initialization failing if there is a Mega Menu heading with no sub-items
more robust fix for mobile init failing at Mega Menu headings
fix another mobile init fail point, this time when a menu node is empty but we try to fix it's bottom corners
propagate the previous fix to other WET themes
Merge branch 'master' of git://github.com/wet-boew/wet-boew
put back hard tabs into the javascript. ran through jshint
more jshint goodness
fix typo
Merge pull request #1808 from deniszgonjanin/master

A couple of fixes to mega menu mobile initialization failure.
Corrected French name of the Base theme (add missing 'de'). Corrected character encoding issue with one of the i18n translations.
Merge branch 'master' of https://github.com/wet-boew/wet-boew
Corrected French typo with Session Timeout i18n strings.
Resolved merge conflict.
Removed leftover references to deleted images in GCWU Intranet theme's SCSS.
Merge pull request #1816 from EricDunsworth/v3.1-broken-link-fixes

Removed leftover references to deleted images in GCWU Intranet theme's S...
CSS: fixed :visited style for #wb-main-in links