Twitter Bootstrap 3 RC Released 1

Post in the official blog Bootstrap: blog.getbootstrap.com/2013/07/27/bootstrap-3-rc1

Documentation and downloading of archives is available at the old address: twitter.imtqy.com/bootstrap

Major changes

1. Bootstrap and related projects were moved to a new account on Github: github.com/twbs
2. ~ 1,600 commits, ~ 72,000 additions / deletions to ~ 300 files were made to the project.
3. All styles (including responsive) are now compiled into one CSS file - fewer downloadable files
4. Glyphicons are placed in a separate repository , are connected in the form of a font instead of PNG and now the classes of icons have a new prefix. Glyphicon- *
5. Many changes in the LESS code: new variable naming style, removed color variables (such as blue ) in favor of semantic variables (such as @ brand-primary).
6. Added two new types of grids for smartphones (.col- *) and tablets (.col-sm- *).
7. Support for IE 7 and Firefox 3.6 has disappeared. IE 8 and 9 are still supported, but do not forget that many CSS3 properties are not supported by them.
8. The project was going to be transferred to the MIT license, instead of Apache, but Apache still appears in the current documentation.

Also, the Customizer code, which allowed you to select only those Bootstrap components that you needed, does not work yet. He is promised to be included with RC2.
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At the moment, the Download Bootstrap link gives an error, so you can download compiled and minified CSS and JS directly from the repository, from here: github.com/twbs/bootstrap/tree/3.0.0-wip/dist .

Full list of changes in pull-request: github.com/twbs/bootstrap/pull/6342

The documentation for the previous version 2.3.2 is located at: twitter.imtqy.com/bootstrap/2.3.2