Merge branch 'layout' into stable
Merge branch 'layout' into stable
Merge branch 'master' into stable
Merge branch 'master' into stable
Merge branch 'master' into stable
Merge branch 'master' into stable
Merge branch 'master' into stable
Merge branch 'master' into stable
adiciona logo do IF Sul no rodapé do site
correct usage of answer object

create one if it doesn’t exists and throw away the answers when
receiving a bad one. Fixes #446
Implement actual permissions
alterações no carousel da home
esconde logo da ifsul
Merge branch 'master' of github.com:hacklabr/timtec
show correct lesson description
fix jslint issues
Merge remote-tracking branch 'origin/issue449'
Merge branch 'stable'
Merge branch 'carousel' of github.com:hacklabr/timtec into carousel
carousel with correct slides