thesis validations
faculty scaffold
unique faculty name
faculty reference
loading faculties into thesis form
fixed faculty_id
added bootstrap
basic bootstrap
nested author
permit nested attributes
author name
added devise gem
devise integration
added, devise user
Thesis author
Merge remote-tracking branch 'upstream/master'

Conflicts:
	app/controllers/theses_controller.rb
	app/views/theses/_form.html.haml
	app/views/theses/index.html.haml
	app/views/theses/show.html.haml
Not displaying faculty name when thesis has no faculty
Fixed specs to reflect model requirements + new views
Merge pull request #2 from redwormik/master

Faculty name and specs fixes
uprava css