Exception safety for template expansion
Update for new docs location
Merge pull request #283 from urbanairship/documentation-update

Update for new docs location
Versionb bump
flot legend margins
Added use of `{{dashboards-tagged ...}}` helper in the related dashboards markdown
Update actions registry to accept either a model object or a plain JS object
Add a prefix to the setPref() function
Fix flot y-axis format
Fixing flot tick label colors
Format flot timestamps with moment for better control
Tweaking flot borders to be consistent w/graphite renderer
Add custom legend for flot charts

Rather than a fixed number of columns, this effectively lets us have a
responsive number of columns, to make better use of space on wide charts
Move redraw notification into container.add()
Delete unused code
Minor rearrangement to keep related code together
Automatically create a new item action for dashboard items
Set action properties for all dashboard items
Ensure action menu icon displays are fixed width
Remove hand-coded new item actions in favor of generated category listings