Use h2s for subheadings consistently.
Template clean up on account detail page.
Template clean up on building detail page.
Template clean up on space detail page.
Template clean up on meter detail page.
Add missing class to chart titles on building page.
Template clean up on equipment and measure detail pages.
Add edit equipment and measure detail forms.
Use messages framework instead of handling them manually.
Fix some css styles for text input lengths and submit button margins.
Remove accidentally committed trailing whitespace.
Remove no longer used alerts loop in app_base.html layout.
Add flash messages on success for edit measure and equipment pages.
WIP: Collapsible nav.
Update styles of left nav links.
Open current nav section by default.
Get tooltips working, add example.
Merge pull request #2 from buildingspeak/master-flashMessaging-shane

Convert to using Django flash messages
Default to using static storage in development environment.
WIP: draft of html for editing alerts.