Rename .hero-unit to .jumbotron becaue fuck dashes in filenames and sports metaphors are cooler than ad ones

Conflicts:
	docs/assets/css/bootstrap.css

Removing "target-dir" option to stop extra nesting

There is no valid reason to set this since it causes extra nesting:
    ./vendor/twitter/bootstrap/twitter/bootstrap/

* Deprecate .input-append and .input-prepend
* Use new, single base class for component, .input-group
* Deprecate .addon for .input-group-addon
* For compatibility with all buttons, require .input-group-btn to wrap buttons and button dropdowns
* Still need to reimplement with segmented button dropdowns, but that's dependent on a refactor of those first

Conflicts:
	docs/assets/css/bootstrap.css
	docs/assets/js/bootstrap.js
	docs/css.html
	docs/templates/pages/base-css.mustache
	docs/templates/pages/components.mustache
	docs/templates/pages/javascript.mustache
	less/breadcrumbs.less
	less/tables.less
	less/tests/css-tests.html

* Scopes striping to immediate children of the tbody and tr
* For nested tables, sets a background color of @bodyBackground, to override the default transparent bg

* Add simple test to css-tests.html
* Scope .table-bordered to immediate children th/td elements only

Apply code tag to data attribute on javascript page

note: this will likely break things for people in the same way that doing
this to tooltip did… however we think this is a better insertion model for
z-index,scrolling,modal,etc. applications

Fix issue with double move event firing in typeahead.

scrollSpy - add parent scrollTop to offset calculation