Fix build - make mkdir fail silently with -p
Include container div explicitly in every template
Separate dev_env scripts from global scripts
Make nginx cache static resources for a day

A timid start to caching
Move loading of resources to the bottom of HTML
Never run tests interactively

To avoid being prompted about destroying the database
Remove unnecessary query from test setUp
Add option for excluding high-level pageload tests

These tests are slow, do not need to be run frequently, and artificially
inflate code coverage statistics.

Add a separate fabric task for test and test_all

remove PageLoadTest from code coverage measurement
Add hooks for development requirements

make settings and settings_local support dynamically adding development
apps to the stack, separate from runtime apps. Move development
requirements to a separate pip requirements file.
Add debug_toolbar to development environment
Remove duplicate 'vegancity' in INSTALLED_APPS
Make travis use pip mirrors
Merge pull request #276 from steventlamb/ops

Ops
Add HTML linter to debug_toolbar
Remove obsolete fabric task

we don't have a notion of "watching the log" because there are multiple
logs. Taking this out for now, maybe to later be replaced by a more
robust way to view different logs (like the debug toolbar).
Merge pull request #279 from steventlamb/ops

Ops
Add HTML linter to debug_toolbar
Add indexes to popular join/sort fields
Speed up vendors page by not walking relations
Import model classes directly in views.py