Some styling for articles.
Merge branch 'tingbranchn' into ian

Conflicts:
	data.py
	sqlite.db
Made html @media query compatible.  Added some additional style elements.
Updated html as well as added new javascript files.
Added basic html outline for each page type and updated styles.
Began style work on navbar.
More work on navbar.
Added a tags class to _content.
Completed migration of tag class in _content.
Added tags.
Added some user pages and method to get trees from query sets.
Integrated bootstrap.
Included font-awesome in project.  Completed Paragrah form styling.
Fixed margins.
added sqlite to gitignore
Mostly set up the basic forms.  Need to fix local file saving.
Fixed uploads so they now work. Form validation errors not displaying properly.
Made it so images from a link can be displayed.
Merge branch 'ian' into tingbranch

Conflicts:
	_commentGarden/templates/_commentGarden/commentGarden.html
	_commentGarden/templates/_commentGarden/gardenHead.html
	_content/migrations/0007_auto__add_field_structurenode_isLabnote.py
	data.py
	sqlite.db

sqlite not fixed. Other conflicts resolved (I think)