Update license to MIT and fix copy to reflect MIT usage

Author: ajpiano

MIT-LICENSE.txt

@@ -0,0 +1,21 @@
+Copyright 2013 jQuery Foundation and other contributors
+http://jquery.com/
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

@@ -55,19 +55,3 @@ $ git config --global core.autocrlf true
 ## How Can I Help?
 
 We encourage contribution from anyone. For more comprehensive documentation on how to get involved, please read our [contributing guide](http://learn.jquery.com/contributing).
-
-# Copyright & Licensing
-
-This material is Copyright ©2011 The jQuery Foundation and licensed under
-the [Creative Commons Attribution-Share Alike 3.0 United States
-license](http://creativecommons.org/licenses/by-sa/3.0/us/). You are free to
-copy, distribute, transmit, and remix this work, provided you attribute the
-work to The jQuery Foundation as the original author and reference [this
-repository](http://github.com/jquery/learn.jquery.com). If you alter,
-transform, or build upon this work, you may distribute the resulting work only
-under the same, similar or a compatible license. Any of the above conditions
-can be waived if you get permission from the copyright holder. For any reuse or
-distribution, you must make clear to others the license terms of this work. The
-best way to do this is with a link to the [Creative Commons Attribution-Share
-Alike 3.0 United States
-license](http://creativecommons.org/licenses/by-sa/3.0/us/).

page/about.md

@@ -34,9 +34,10 @@ documentation" to our community and serve the following goals:
 
 In order to achieve these goals, all of [this site's content is maintained
 publicly on GitHub](http://github.com/jquery/learn.jquery.com) and is licensed
-under the [Creative Commons Attribution-Share Alike 3.0 United States
-license](http://creativecommons.org/licenses/by-sa/3.0/us/). To learn more
-about how the site works, take a look at our [contributing guide](/contributing).
+under the [MIT
+License](https://github.com/jquery/learn.jquery.com/blob/master/MIT-LICENSE.txt).
+To learn more about how the site works, take a look at our [contributing
+guide](/contributing).
 
 ## History