* modify scrollspy documentation to clarify javascript usage
* add scrollspy 'target' option
update docs regarding normalize and clearfix
Merge pull request #6247 from jimwebb/scrollspy-documentation-clarify

change scrollspy documentation to clarify javascript usage
Remove .badge-info and .badge-inverse; change docs label of .badge-important to .badge-danger
Update docs to reflect latest on .clearfix
Merge branch '3.0.0-wip' of github.com:twitter/bootstrap into 3.0.0-wip
Run make on previous commits
Restore .form-horizontal
Cleanup spacing in variables file
Remove .controls-row; instead, folks should use .row and .span* for all their grid input sizing needs when multiple inputs per line are required
Add grid column example to form input sizing
Drop .input-block-level modifier as inputs are already width: 100%;
Remove .text-info and .info form validation states
Simplify form validation states while enabling them to be applied to one field at a time.
Improve documentation for new form validation styles
Merge remote-tracking branch 'upstream/3.0.0-wip' into 3.0.0-wip