Removed duplicate entry for Opera Mini (5.0-6.0) under C grade. It's B grade folks.

Author: toddparker

docs/about/platforms.html

@@ -59,7 +59,6 @@ <h3 style="font-weight: normal; background: #fff; border-left: 7px solid #6699cc
 <h3 style="font-weight: normal; background: #fff; border-left: 7px solid #FFCC33; padding: 5px 0 5px 8px;"><strong>C<strong>-grade</strong></strong> - Basic, non-enhanced HTML experience that is still functional</h3>
 <ul>
 	<li><strong>Blackberry4.x</strong>: Tested on the Curve 8330</li>
-	<li><strong>Opera Mini (5.0-6.0)</strong> - Tested on iOS 3.2/4.3</li>
 	<li><strong>All older smartphone platforms and featurephones</strong> - Any device that doesn't support media queries will receive the basic, C grade experience</li>
 </ul>
 <h3 style="font-weight: normal; background: #fff; border-left: 7px solid #aaaaaa; padding: 6px 0 8px 8px;"><strong>Not Currently Supported in Beta 1</strong></h3>