Index: diagrams/testbed-logos.dia
==================================================================
--- diagrams/testbed-logos.dia
+++ diagrams/testbed-logos.dia
@@ -60,11 +60,11 @@
         <dia:attribute name="hguides"/>
         <dia:attribute name="vguides"/>
       </dia:composite>
     </dia:attribute>
   </dia:diagramdata>
-  <dia:layer name="testbed" visible="true" active="true">
+  <dia:layer name="testbed" visible="true">
     <dia:object type="Standard - Box" version="0" id="O0">
       <dia:attribute name="obj_pos">
         <dia:point val="-5,2"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
@@ -2877,20 +2877,20 @@
       <dia:attribute name="file">
         <dia:string>#/home/ivan/vc/fossil/community-lab-intro/logos/tinc,logo.png#</dia:string>
       </dia:attribute>
     </dia:object>
   </dia:layer>
-  <dia:layer name="logos-devel" visible="true">
+  <dia:layer name="logos-devel" visible="true" active="true">
     <dia:object type="Standard - Image" version="0" id="O82">
       <dia:attribute name="obj_pos">
-        <dia:point val="7,28"/>
+        <dia:point val="5,28"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="6.95,27.95;11.05,29.7203"/>
+        <dia:rectangle val="4.95,27.95;9.05,29.7203"/>
       </dia:attribute>
       <dia:attribute name="elem_corner">
-        <dia:point val="7,28"/>
+        <dia:point val="5,28"/>
       </dia:attribute>
       <dia:attribute name="elem_width">
         <dia:real val="4"/>
       </dia:attribute>
       <dia:attribute name="elem_height">
@@ -2906,17 +2906,17 @@
         <dia:string>#/home/ivan/vc/fossil/community-lab-intro/logos/git,logo.png#</dia:string>
       </dia:attribute>
     </dia:object>
     <dia:object type="Standard - Image" version="0" id="O83">
       <dia:attribute name="obj_pos">
-        <dia:point val="13,28"/>
+        <dia:point val="11,28"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="12.95,27.95;20.05,30.3833"/>
+        <dia:rectangle val="10.95,27.95;18.05,30.3833"/>
       </dia:attribute>
       <dia:attribute name="elem_corner">
-        <dia:point val="13,28"/>
+        <dia:point val="11,28"/>
       </dia:attribute>
       <dia:attribute name="elem_width">
         <dia:real val="7"/>
       </dia:attribute>
       <dia:attribute name="elem_height">
@@ -2932,17 +2932,17 @@
         <dia:string>#/home/ivan/vc/fossil/community-lab-intro/logos/redmine,logo.png#</dia:string>
       </dia:attribute>
     </dia:object>
     <dia:object type="Standard - Image" version="0" id="O84">
       <dia:attribute name="obj_pos">
-        <dia:point val="22,28"/>
+        <dia:point val="20,28"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="21.95,27.95;28.2688,30.05"/>
+        <dia:rectangle val="19.95,27.95;26.2688,30.05"/>
       </dia:attribute>
       <dia:attribute name="elem_corner">
-        <dia:point val="22,28"/>
+        <dia:point val="20,28"/>
       </dia:attribute>
       <dia:attribute name="elem_width">
         <dia:real val="6.21875"/>
       </dia:attribute>
       <dia:attribute name="elem_height">
@@ -2958,14 +2958,14 @@
         <dia:string>#/home/ivan/vc/fossil/community-lab-intro/logos/jenkins,logo.png#</dia:string>
       </dia:attribute>
     </dia:object>
     <dia:object type="Standard - Text" version="1" id="O85">
       <dia:attribute name="obj_pos">
-        <dia:point val="30,29"/>
+        <dia:point val="28,29"/>
       </dia:attribute>
       <dia:attribute name="obj_bb">
-        <dia:rectangle val="30,27.95;32.475,29.2675"/>
+        <dia:rectangle val="28,27.95;30.475,29.2675"/>
       </dia:attribute>
       <dia:attribute name="text">
         <dia:composite type="text">
           <dia:attribute name="string">
             <dia:string>#VCT#</dia:string>
@@ -2975,11 +2975,11 @@
           </dia:attribute>
           <dia:attribute name="height">
             <dia:real val="1.411111056804657"/>
           </dia:attribute>
           <dia:attribute name="pos">
-            <dia:point val="30,29"/>
+            <dia:point val="28,29"/>
           </dia:attribute>
           <dia:attribute name="color">
             <dia:color val="#000000"/>
           </dia:attribute>
           <dia:attribute name="alignment">