Remove deprecated JS
Update Bootstrap to v3.1.0 and Respond.js to v1.4.2
Update Flat UI version in readme.md and package.json
Update indents in variables and new comment sintax
Add .editconfig
Add font-path, font-name and font-id variables for local font and glyph icons, removed deprecated files
Update input-font-size variables in form.less
Update navbar-height and input-font-size variables in navbar.less
Add @grid-float-breakpoint-max and update navbar

* ability to change the navbar height through the variables
@navbar-height-base and @navbar-height-large;
* replace @screen-xs-max by @grid-float-breakpoint-maxin navbar.less
Add support for thumbnails
Add .small support to blockquote citations.

https://github.com/twbs/bootstrap/pull/11414
Reorder the headings with body text and text emphasis classes.

https://github.com/twbs/bootstrap/issues/11515
Add support for original Twitter Typeahead
Remove color from outline reset for improved outlines on focus.

https://github.com/twbs/bootstrap/pull/11551
Remove unnecessary prefixes for gradient mixins given our stated browser support.

https://github.com/twbs/bootstrap/pull/11694
Add line-height to progress bar for proper text alignment within

https://github.com/twbs/bootstrap/issues/10407
Fix indents in modules
Use @screen-xxx variables instead of hardcoded pixel value in dropdown.less
Enable use of form validation class on .radio, .checkbox, .radio-inline, and .checkbox-inline

https://github.com/twbs/bootstrap/issues/10522
Pointer cursor for slider