* separate stats and achievs tabs, move 'enable class system' button to stats
* move stats layout stuff from profile.jade to stats.jade
* shuffle stats page into more columns
* separate stats and achievs in expandable navbar submenus
* add multiple options for stats.jade: col1, col2, all; fixes weirdly crowded members modal
* make stats and achievs strings consistent
* remove mobile checks in profile.jade
* fix merge issue