Start adding less and grunt tasks
Start adding style for course about page
Update course about page style
Update course about page
Add mixin to create rounded tables
Update global style and course about page
Start changing dashboard style

Also fix a few overrides.
Add mixins for buttons (edx-btn and edx-btn-hover)

Apply to current buttons.
Split mixins into multiple files
Contextualize global elements
Don’t apply @white border when button fg is white
Finish styling dashboard
Style modals
Fix a few things and make video modal responsive
Update a few things
Rename edx-btn to ionisx-btn
Rename edx-container to ionisx-container
Fix js validator include path
Set default viewport size
Hide register link from header