Remove the 'max' attribute from the extension.meta file

Author: brendo

extension.meta.xml

@@ -13,7 +13,7 @@
 		</author>
 	</authors>
 	<releases>
-		<release version="1.2.1" date="2011-07-03" min="2.2" max="2.2.x">
+		<release version="1.2.1" date="2011-07-03" min="2.2">
 			- Adding arrays to the param pool no longer breaks debug view
 		</release>
 	</releases>