update frontend dependencies
using angular embed-responsive
finished embeds for default theme
better django admin view
rename unidade to capitulo
fix send question button align
filter courses list by status
allow odd number of courses in home
fix send question button align
fix question text position in question page
refactor editable fields from activities componentes
fix course notes link
fix editable fields layout on activities components
new about text
Merge branch 'ifsul' into if-theme-data
fix some layout issues for tablet resolution
fix layout issues on navbar and highlight from home
fix action menu layout on mobile
Merge branch 'editable-fields-refactory' into if-theme-merge

Conflicts:
	themes/default/static/css/less/components/contenteditable.less
Merge branch 'master' into if-theme-merge

Conflicts:
	core/admin.py