Saving of desktop sharing video defaults to false (not needed for built-in slides)

bigbluebutton-config/bin/bbb-conf

@@ -1304,17 +1304,14 @@ check_state() {
 
         if (( $MEM < 1990 )); then
                 echo
-		echo "#"
 		echo "# Warning: You are running BigBlueButton on a server with less than 2G of memory.  Your"
 		echo "# performance may suffer."
-		echo "#"
 	fi
 
 	
 	if [ -f /var/lib/tomcat6/webapps/demo/demo1.jsp ]; then
 		BBB_WEB=$(cat ${SERVLET_DIR}/bigbluebutton/WEB-INF/classes/bigbluebutton.properties | sed -n '/^bigbluebutton.web.serverURL/{s/.*\///;p}')
                 echo
-		echo "#"
 		echo "# Warning: You have the API demos installed and accessible from:"
 		echo "#"
 		echo "#    http://$BBB_WEB/"

deskshare/app/src/main/webapp/WEB-INF/red5-web.xml

@@ -38,7 +38,7 @@
     <constructor-arg index="1" value="${keyFrameInterval}"/>
   </bean>
   <bean id="streamManager" class="org.bigbluebutton.deskshare.server.stream.StreamManager">
-    <constructor-arg index="0" value="true"/>
+    <constructor-arg index="0" value="false"/>
     <constructor-arg index="1" ref="recordingService"/>
   </bean>
   <bean id="recordingService" class="org.bigbluebutton.deskshare.server.recorder.FileRecordingServiceImp">