Updated figures and names

Author: Jenn Honkofsky

input/PSD.xml

@@ -258,7 +258,7 @@
         <usecase title="Single User with PSD, Local Monitoring, and Local Control" id="supsd-loc-mon-loc-con">
             <description>
             <figure entity="images/usecase1a sing psd local.png" title="Single User with PSD, Local
-                Monitoring, and Local Control" id="singpsdlocal"/>
+              Monitoring, and Local Control" id="singpsdlocal"/><h:br/><h:br/>
             In this use case, the user controls the PSD through a user interface on the PSD itself or through
             a directly connected remote controller. Peripheral devices are connected directly to the PSD
             using cables. Since the PSD resides in close physical proximity to the user, the user is expected
@@ -270,16 +270,16 @@
             same type (for display or audio output only) each connected to the PSD, as shown in the figures
             below:       
               <figure entity="images/usecase1b sing km psd and periph.png" title="Single User with
-                KM PSD and Peripherals Connected Directly to Computers" id="singkmpsdperiph"/> 
-              <figure entity="images/usecase1c sing km psd and periph.png" title="Single User with
-                KM PSD and Peripherals Connected Directly to Computers" id="singkmpsdperiph"/>
+                KM PSD and Peripherals Connected Directly to Computers" id="singkmpsdperiph"/> <h:br/><h:br/>
+              <figure entity="images/usecase1c sing psd mult.png" title="Single User with
+                PSD and Multiple Peripherals of the Same Type" id="singkmpsdperiph"/>
 
             </description>
         </usecase>
         <usecase title="Single User with PSD and a Single Computer (Isolator or Filter)" id="supsd-sin-comp-iso-or-fil">
           <description>
-            <figure entity="images/usecase2 sing psd sing.png" title="PSD with Single Integhrated
-              Video Display (Combiner or Multi-Viewer" id="singpsdsing"/>
+            <figure entity="images/usecase2 sing psd sing.png" title="PSD with Single Integrated
+              Video Display (Combiner or Multi-Viewer" id="singpsdsing"/><h:br/><h:br/>
             In this use case, the PSD sits between a set of connected peripherals and a single connected
             computer. The connected computer may change over time, such as different laptops connected
             to an Isolator or Filter that persistently resides in a conference room. Once again, this use case
@@ -290,7 +290,7 @@
         <usecase title="PSD with Single Integrated Video Display (Combiner or Multi-Viewer)" id="psd-sin-int-vid-disp-comb-or-mv">          
           <description>
             <figure entity="images/usecase3 psd sing.png" title="PSD with Single Integhrated
-              Video Display (Combiner or Multi-Viewer)" id="singpsdsing"/>
+              Video Display (Combiner or Multi-Viewer)" id="singpsdsing"/><h:br/><h:br/>
             A Combiner is used to simultaneously display output from multiple connected computers to one or more
             display devices. A Combiner PSD may combine the display output from multiple connected computers
             onto a single monitor (as shown in Figure 6 above) or output the display from one connected computer