- pass in presentationName as string instead of as an object

git-svn-id: http://bigbluebutton.googlecode.com/svn/trunk@1423 af16638f-c34d-0410-8cfa-b39d5352b314

bigbluebutton-client/src/org/bigbluebutton/modules/presentation/model/business/PresentSOService.as

@@ -338,7 +338,7 @@ package org.bigbluebutton.modules.presentation.model.business
 		public function sharePresentationCallback(presentationName:String, share:Boolean):void {
 			LogUtil.debug("sharePresentationCallback " + presentationName + "," + share);
 			if (share) {
-				sendMessage(PresentModuleConstants.START_SHARE, {presentationName:presentationName});
+				sendMessage(PresentModuleConstants.START_SHARE, presentationName);
 			}
 		}