update dependencies and added gettext
merge
Beginning of a javascript translation framework
turning off language detection and fixing a bug on angular language settings
fix course material layout page
update django rest framework
update translations
fix layout from forum page
fix layout from forum question page
admin new lesson layout
Merge branch 'layout' of github.com:hacklabr/timtec into layout
layout admin new lesson
hide lessons when the course did not started, and show start date if the user is enrolled in course
Merge branch 'layout' of github.com:hacklabr/timtec into layout
fix footer layout (responsive and fixed at bottom on large screens)
fix courses list layout
fix forum question layout
Merge branch 'layout' of github.com:hacklabr/timtec into layout
layout admin new lesson - videos and activities
Merge branch 'layout' of github.com:hacklabr/timtec into layout