fix "pading-right" [sic] typo in dashboard.css
use correct+newer name for retina mixin in docs
Fix issue causing .navbar-brand element height to be shorter than .navbar height
Clarify JS error message about missing jQuery
Sync tooltip text in doc example
Downgrade holder.js to v2.2 due to IE problems
Clean docs/dist/ with Gruntfile
add note to CONTRIBUTING.md about `outline: none`
mv .img-responsive docs from Overview to Images section
Clarify documentation for dropdown.js to indicate the data-toggle attribute is required even when using javascript API.
update docs about destination of remote modal content
Tightening up popover arrow css scope to apply only to direct descendant arrows.
Use scss option instead of css for better highlighting
Forgot to copy the webicons when cleaning the docs/dist folder
Grunt