remove border-bottom to ls-ico-alone
apply style to guided tour
correction in the html and ls-main to property overflow
insert animate css
init corrections to guided tour
Migrating style to top
Corrections in the new guided tour
fixing ls-active class on submenu and adding test to it
Merge pull request #694 from renatocn/reboot

Fixing ls-active class on submenu and adding test to it
insert style to topbar icon to link or button
create style to modal feedbackr
fix to tabs broken in firefox
change overflow to ls-main
insert prefix ls to class no-main-bg
Fix focus only in menu
Fix class active in li also.