Merge branch 'teacherFrontend' into teacher

Added editor to lesson page. Ready for backend work.
fixed issue on course.jade page that wouldn't let the page render
added content to home and about page
fixed conflicts for merge
Merge branch 'dev' of https://github.com/CarterNelms/study-buddy into dev

Merging remote dev into local dev.
fixed issue with image on homepage
Merge branch 'visitor' into dev

merging work complete on visitor branch into dev
fixed issue to all pull of remote dev
fixed typo on app.less page
Merge branch 'visitor' into dev
fixed issue in CSS that prevented css file from loading in browswer
fixed type on about page
about to merge teacherBackend
fixing merge issue...
creates html file for lesson material
creates lesson material html - about to merge with remote dev
added login bootstrap
fixed broken editor caused by saving material html
fixed broken editor from material html
create a test new and test edit page