new URL, view and template to display lists

Conflicts:
	lists/templates/home.html

Conflicts:
	lists/tests.py

Conflicts:
	lists/templates/home.html
	lists/tests.py
	lists/views.py
URL for adding new list/items.

Conflicts:
	lists/templates/home.html
	lists/templates/list.html
	lists/tests.py
	lists/views.py
New model for lists.

Conflicts:
	lists/models.py
	lists/tests.py

Conflicts:
	lists/views.py
Adds url for new items on existing lists, adjust urls to capture only \d

Conflicts:
	lists/templates/list.html
	lists/tests.py
	lists/views.py
Use include to move some list urls into lists/urls.py

Conflicts:
	lists/tests.py

Conflicts:
	lists/tests.py
	superlists/urls.py
Start new FT for layout and styling --ch07l001--

Conflicts:
	functional_tests/tests.py
Quick hack to check ft works --ch07l002--

Conflicts:
	lists/templates/home.html
extend FT to check a second step --ch07l003--
Refactor templates to use a base template

Conflicts:
	lists/templates/home.html

Conflicts:
	lists/templates/home.html
	lists/templates/list.html
Adapt base html to include bootstrap boilerplate. --ch07l006--
use bootstrap alignment classes in base. --ch07l007--
Fix static links in base head, and add bootstrap statics.
Use hero unit
Use our own CSS file
fix in CSS to offset padding/margin. --ch07l015--
final tweaks to divs + hero unit in base.html. --ch07l016--
set STATIC_ROOT in settings. --ch07l018--