Transitions: Added info about transitions being supported on IE10 and Windows Phone 8 to the docs.

Author: jaspermdegroot

docs/pages/page-transitions.html

@@ -124,7 +124,7 @@ <h2>Global configuration of transitions</h2>
 
 
 		<h2>Browser support and performance</h2>
-		<p>All transitions are built with CSS keyframe animations and include both <code>-webkit</code> vendor prefixed rules for iOS, Blackberry, Android, Safari and Chrome browsers and <code>-moz</code> rules for Firefox browsers. Support for keyframe animations and transition smoothness is determined by the browser version and hardware and will safely fall back to no transition if animations aren't supported. To proactively exclude transition in situations with poor performance, we exclude browsers that lack 3D transforms and provide a fallback transition and apply a max width for when transitions are applied.</p>
+		<p>All transitions are built with CSS keyframe animations and include <code>-webkit</code> vendor prefixed rules for iOS, Blackberry, Android, Safari and Chrome browsers, <code>-moz</code> rules for Firefox browsers, and unprefixed rules for Windows Phone 8 and IE10. Support for keyframe animations and transition smoothness is determined by the browser version and hardware and will safely fall back to no transition if animations aren't supported. To proactively exclude transition in situations with poor performance, we exclude browsers that lack 3D transforms and provide a fallback transition and apply a max width for when transitions are applied.</p>
 
 		<h2>Defining fallback transitions for non-3D support</h2>
 		<p>By default, all transitions except fade require 3D transform support. Devices that lack 3D support will fall back to a fade transition, regardless of the transition specified. We do this to proactively exclude poorly-performing platforms like Android 2.x from advanced transitions and ensure they still have a smooth experience. Note that there are platforms such as Android 3.0 that technically support 3D transforms, but still have poor animation performance so this won't guarantee that every browser will be 100% flicker-free but we try to target this responsibly.</p>