Implemented different validation groups for each section
Changed validation library

From Knockout Validation to Foundation Abide.
This is because Knockout Validation is too complicated.
Foundation Abide is built with foundation so styles and stuff shouldn't be a problem
Only an initial impleentation. Will get better.

I'm going to bed.
Title updates as you type now
Merge branch 'dev' of github.com:MitchelCabuloy/Syllia into dev

Conflicts:
	Syllia/apps/syllabus/templates/syllabus/syllabus.html

Did some heavy cleaning. Please pull before editing.