Replace deprecated input:file with input[type=file] selector.
Replace deprecated :checkbox and :radio with [type=checkbox] and [type=radio] selectors.
Avoid setting withCredentials to null. Fixes #295. Fixes #279.
Merge pull request #300 from ebeigarts/fix-xhr-fields-on-ie

Avoid setting withCredentials to null. Fixes #295. Fixes #279.
Merge pull request #291 from javierjulio/update-deprecated-selectors

Update deprecated form selectors (:file, :radio, etc.)
jquery 1.6 is not being supported
moved the repo info closer to the top
Added license information in the file. closes #292
moved instructions to wiki

https://github.com/rails/jquery-ujs/wiki/Uploading-file-using-rails.js
moved instructions to wiki

https://github.com/rails/jquery-ujs/wiki/Required-fields-in-rails.js
Added missing var. closes #298
jquery 1.9 is also being supported
Support jQuery 1.9.1
Merge pull request #304 from joneslee85/support-jquery-191

Support jQuery 1.9.1
putting README on diet
added instruction on README on how to run tests
changed header to How to run tests
Update CHANGELOG.md
Merge pull request #305 from joneslee85/patch-1

Update CHANGELOG.md
Much simpler method of checking if rails.js has already been loaded.