[docs] - Update documentation and changelog.

Author: beefancohen

CHANGELOG.md

@@ -1,3 +1,8 @@
+1.2.0 / 2016-05-06
+==================
+- [new] Import all roles from DPUB-ARIA.
+
+
 1.1.0 / 2016-05-06
 ==================
 - [new] Add expression value handler for `BinaryExpression` type.

docs/rules/aria-role.md

@@ -1,8 +1,9 @@
 # aria-role
 
-Elements with ARIA roles must use a valid, non-abstract ARIA role. A reference to all role defintions can be found at [WAI-ARIA](https://www.w3.org/TR/wai-aria/roles#role_definitions) site.
+Elements with ARIA roles must use a valid, non-abstract ARIA role. A reference to role defintions can be found at [WAI-ARIA](https://www.w3.org/TR/wai-aria/roles#role_definitions) site.
 
 [AX_ARIA_01](https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_aria_01)
+[DPUB-ARIA roles](https://www.w3.org/TR/dpub-aria-1.0/)
 
 ## Rule details