Minor text updates for LoadingBar and QuotesView.

bigbluebutton-client/src/org/bigbluebutton/main/views/LoadingBar.mxml

@@ -90,7 +90,6 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
 
 			private function testRTMP(e:PortTestEvent):void {
 				//- Cannot get locale string this early in loading process
-				portUpdateStr += "."
 				this.label = portUpdateStr; //ResourceUtil.getInstance().getString('bbb.mainshell.statusProgress.connecting');
 			}
 

bigbluebutton-client/src/org/bigbluebutton/main/views/QuotesView.mxml

@@ -62,7 +62,7 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
 					quote = "Neil Armstrong"
 				}
 				quoteLabel.text = "“ " + quote + " ”";
-				quoteAttribution.text = "- " + attribution;
+				quoteAttribution.text = attribution;
 				dissolveIn.play();
 			}