Finished the Bundle Manager with actual screenshots

include/bundle-manager.html

@@ -41,13 +41,14 @@
 <h2>Connecting a bundle</h2>
 
 <p>
-	When you connect a bundle to a port, it works as a convenience proxy
-	for the physical ports. Clicking to connect a bundle to an output
-	automatically creates connections in the actual ports.
+	When connecting a bundle to a port, it works as a convenience proxy
+	for the physical ports. Clicking to connect a bundle (here, "Guitar 
+	tracks in") to an input automatically connects all the actuel ports
+	in the bundle at once.
 </p>
 
 <figure>
-  <img src="/images/bundle-manager-connection-setup.gif" alt="Bundle routing in the Audio Connection Manager">
+  <img src="/images/bundle-manager-use.png" alt="Bundle routing in the Audio Connection Manager">
   <figcaption>
     Bundle routing in the Audio Connection Manager
   </figcaption>
@@ -73,4 +74,4 @@
 	save them as part of a template for further reuse. Simply create a new
 	session, create and connect tracks, busses, and bundles, then save your
 	session as a template. Choose this template when creating a new session.
-</p>
+</p>