diff -r bf95adde8c0d -r 310001890766 dia/routing.dia
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dia/routing.dia	Thu May 08 15:44:04 2014 +0200
@@ -0,0 +1,1266 @@
+<?xml version="1.0" encoding="UTF-8"?>
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+      <dia:attribute name="numcp">
+        <dia:int val="1"/>
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+      <dia:attribute name="line_color">
+        <dia:color val="#1a1a1a"/>
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+      <dia:attribute name="line_width">
+        <dia:real val="0"/>
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+      <dia:attribute name="end_arrow">
+        <dia:enum val="1"/>
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+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.5"/>
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+      <dia:attribute name="end_arrow_width">
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+        <dia:connection handle="0" to="O7" connection="8"/>
+        <dia:connection handle="1" to="O26" connection="0"/>
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+        <dia:point val="6.32366,9"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="6.01087,9;6.50923,10.2831"/>
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+      <dia:attribute name="conn_endpoints">
+        <dia:point val="6.32366,9"/>
+        <dia:point val="6.21965,10.2831"/>
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+      <dia:attribute name="numcp">
+        <dia:int val="1"/>
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+      <dia:attribute name="line_color">
+        <dia:color val="#1a1a1a"/>
+      </dia:attribute>
+      <dia:attribute name="line_width">
+        <dia:real val="0"/>
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+      <dia:attribute name="end_arrow">
+        <dia:enum val="1"/>
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+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.5"/>
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+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.5"/>
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+      <dia:connections>
+        <dia:connection handle="1" to="O8" connection="0"/>
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+    <dia:object type="Standard - Line" version="0" id="O15">
+      <dia:attribute name="obj_pos">
+        <dia:point val="15.7813,8"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="15.7813,7.75;19.2188,8.25"/>
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+      <dia:attribute name="conn_endpoints">
+        <dia:point val="15.7813,8"/>
+        <dia:point val="19.2188,8"/>
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+      <dia:attribute name="numcp">
+        <dia:int val="1"/>
+      </dia:attribute>
+      <dia:attribute name="line_color">
+        <dia:color val="#1a1a1a"/>
+      </dia:attribute>
+      <dia:attribute name="line_width">
+        <dia:real val="0"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="1"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.5"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.5"/>
+      </dia:attribute>
+      <dia:connections>
+        <dia:connection handle="0" to="O3" connection="8"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="Standard - Line" version="0" id="O16">
+      <dia:attribute name="obj_pos">
+        <dia:point val="15.7662,12"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="15.7662,11.75;19.2188,12.25"/>
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+      <dia:attribute name="conn_endpoints">
+        <dia:point val="15.7662,12"/>
+        <dia:point val="19.2188,12"/>
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+      <dia:attribute name="numcp">
+        <dia:int val="1"/>
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+      <dia:attribute name="line_color">
+        <dia:color val="#1a1a1a"/>
+      </dia:attribute>
+      <dia:attribute name="line_width">
+        <dia:real val="0"/>
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+      <dia:attribute name="end_arrow">
+        <dia:enum val="1"/>
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+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.5"/>
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+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.5"/>
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+      <dia:connections>
+        <dia:connection handle="0" to="O6" connection="8"/>
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+    </dia:object>
+    <dia:object type="Standard - Line" version="0" id="O17">
+      <dia:attribute name="obj_pos">
+        <dia:point val="4,1"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="4,1;6.21965,2.02256"/>
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+      <dia:attribute name="conn_endpoints">
+        <dia:point val="4,1"/>
+        <dia:point val="6.21965,2"/>
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+      <dia:attribute name="numcp">
+        <dia:int val="1"/>
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+      <dia:attribute name="line_color">
+        <dia:color val="#1a1a1a"/>
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+      <dia:attribute name="line_width">
+        <dia:real val="0"/>
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+      <dia:attribute name="end_arrow">
+        <dia:enum val="1"/>
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+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.5"/>
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+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.5"/>
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+      <dia:connections>
+        <dia:connection handle="1" to="O7" connection="0"/>
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+    <dia:object type="Standard - Line" version="0" id="O18">
+      <dia:attribute name="obj_pos">
+        <dia:point val="6.21965,13.9175"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="3,13.7373;6.21965,14.2371"/>
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+      <dia:attribute name="conn_endpoints">
+        <dia:point val="6.21965,13.9175"/>
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+      <dia:attribute name="numcp">
+        <dia:int val="1"/>
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+      <dia:attribute name="line_color">
+        <dia:color val="#1a1a1a"/>
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+      <dia:attribute name="line_width">
+        <dia:real val="0"/>
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+      <dia:attribute name="end_arrow">
+        <dia:enum val="1"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.5"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.5"/>
+      </dia:attribute>
+      <dia:connections>
+        <dia:connection handle="0" to="O8" connection="8"/>
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+    </dia:object>
+    <dia:object type="Standard - Text" version="1" id="O19">
+      <dia:attribute name="obj_pos">
+        <dia:point val="17,7"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="17,6.31847;23.5275,7.68153"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#accept
+N: hans@example.com#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="sans" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.70555552840232849"/>
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+          <dia:attribute name="pos">
+            <dia:point val="17,6.84347"/>
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+          <dia:attribute name="color">
+            <dia:color val="#000000"/>
+          </dia:attribute>
+          <dia:attribute name="alignment">
+            <dia:enum val="0"/>
+          </dia:attribute>
+        </dia:composite>
+      </dia:attribute>
+      <dia:attribute name="valign">
+        <dia:enum val="2"/>
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+    <dia:object type="Standard - Text" version="1" id="O20">
+      <dia:attribute name="obj_pos">
+        <dia:point val="17,11"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="17,10.3185;19.915,11.6815"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#accept
+T: dovecot#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="sans" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.70555552840232849"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="17,10.8435"/>
+          </dia:attribute>
+          <dia:attribute name="color">
+            <dia:color val="#000000"/>
+          </dia:attribute>
+          <dia:attribute name="alignment">
+            <dia:enum val="0"/>
+          </dia:attribute>
+        </dia:composite>
+      </dia:attribute>
+      <dia:attribute name="valign">
+        <dia:enum val="2"/>
+      </dia:attribute>
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+    <dia:object type="Standard - Text" version="1" id="O21">
+      <dia:attribute name="obj_pos">
+        <dia:point val="5,-5"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="5,-5.165;5,-4.835"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>##</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="sans" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.35277776420116425"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="5,-4.9025"/>
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+          <dia:attribute name="color">
+            <dia:color val="#000000"/>
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+          <dia:attribute name="alignment">
+            <dia:enum val="1"/>
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+      <dia:attribute name="valign">
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+    <dia:object type="Standard - Text" version="1" id="O22">
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+        <dia:point val="6,14.7224"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="4.045,14.3936;7.955,15.0511"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#Routing failed#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="sans" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.70555552840232849"/>
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+          <dia:attribute name="pos">
+            <dia:point val="6,14.9186"/>
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+          <dia:attribute name="color">
+            <dia:color val="#000000"/>
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+          <dia:attribute name="alignment">
+            <dia:enum val="1"/>
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+      </dia:attribute>
+      <dia:attribute name="valign">
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+    <dia:object type="Standard - Text" version="1" id="O23">
+      <dia:attribute name="obj_pos">
+        <dia:point val="18.1187,6.95"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="18.1187,6.62125;18.1187,7.27875"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>##</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="sans" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.70555552840232849"/>
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+          <dia:attribute name="pos">
+            <dia:point val="18.1187,7.14625"/>
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+          <dia:attribute name="color">
+            <dia:color val="#000000"/>
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+          <dia:attribute name="alignment">
+            <dia:enum val="1"/>
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+      <dia:attribute name="valign">
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+    <dia:object type="Standard - Line" version="0" id="O24">
+      <dia:attribute name="obj_pos">
+        <dia:point val="15.7737,3.82269"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="15.7737,3.63894;19.25,4.13882"/>
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+        <dia:point val="15.7737,3.82269"/>
+        <dia:point val="19.25,3.9"/>
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+      <dia:attribute name="numcp">
+        <dia:int val="1"/>
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+      <dia:attribute name="line_color">
+        <dia:color val="#1a1a1a"/>
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+      <dia:attribute name="line_width">
+        <dia:real val="0"/>
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+      <dia:attribute name="end_arrow">
+        <dia:enum val="1"/>
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+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.5"/>
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+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.5"/>
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+      <dia:connections>
+        <dia:connection handle="0" to="O0" connection="8"/>
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+    <dia:object type="Standard - Text" version="1" id="O25">
+      <dia:attribute name="obj_pos">
+        <dia:point val="17,3"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="17,2.31847;21.3925,3.68153"/>
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+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#accept
+T: remote_smtp#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="sans" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.70555552840232849"/>
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+          <dia:attribute name="pos">
+            <dia:point val="17,2.84347"/>
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+          <dia:attribute name="color">
+            <dia:color val="#000000"/>
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+          <dia:attribute name="alignment">
+            <dia:enum val="0"/>
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+      <dia:attribute name="valign">
+        <dia:enum val="2"/>
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+    <dia:object type="Flowchart - Diamond" version="0" id="O26">
+      <dia:attribute name="obj_pos">
+        <dia:point val="2.68899,6.29375"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="2.68899,6.29375;9.75031,9.82441"/>
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+        <dia:point val="2.68899,6.29375"/>
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+        <dia:real val="7.0613203435596432"/>
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+      <dia:attribute name="elem_height">
+        <dia:real val="3.5306601717798216"/>
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+      <dia:attribute name="border_width">
+        <dia:real val="0"/>
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+      <dia:attribute name="border_color">
+        <dia:color val="#1a1a1a"/>
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+      <dia:attribute name="show_background">
+        <dia:boolean val="true"/>
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+      <dia:attribute name="padding">
+        <dia:real val="0.35355339059327379"/>
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+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#     file?     #</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="sans" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.80000000000000004"/>
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+            <dia:point val="6.21965,8.25408"/>
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+            <dia:color val="#1a1a1a"/>
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+            <dia:enum val="1"/>
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+        <dia:enum val="1"/>
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+        <dia:color val="#1a1a1a"/>
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+      <dia:attribute name="line_width">
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+        <dia:enum val="1"/>
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+        <dia:real val="0.5"/>
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+        <dia:connection handle="0" to="O3" connection="13"/>
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+    <dia:object type="Standard - Text" version="1" id="O28">
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+        <dia:point val="15.145,9.84"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="14.1275,9.51125;16.1625,10.1687"/>
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+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#decline#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="sans" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.70555552840232849"/>
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+          <dia:attribute name="pos">
+            <dia:point val="15.145,10.0362"/>
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+          <dia:attribute name="color">
+            <dia:color val="#000000"/>
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+          <dia:attribute name="alignment">
+            <dia:enum val="1"/>
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+      <dia:attribute name="valign">
+        <dia:enum val="2"/>
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+    <dia:object type="Standard - Line" version="0" id="O29">
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+        <dia:point val="14,4.82269"/>
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+      <dia:attribute name="obj_bb">
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+        <dia:int val="1"/>
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+      <dia:attribute name="line_color">
+        <dia:color val="#1a1a1a"/>
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+      <dia:attribute name="line_width">
+        <dia:real val="0"/>
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+        <dia:enum val="16"/>
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+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.5"/>
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+        <dia:connection handle="0" to="O0" connection="13"/>
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+    <dia:object type="Standard - Text" version="1" id="O30">
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+        <dia:point val="15.395,5.59"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="14.3611,5.23659;16.4125,5.94341"/>
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+      <dia:attribute name="text">
+        <dia:composite type="text">
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+            <dia:string>#decline#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="sans" style="0" name="Helvetica"/>
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+          <dia:attribute name="height">
+            <dia:real val="0.70555552840232849"/>
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+          <dia:attribute name="pos">
+            <dia:point val="15.395,5.77803"/>
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+          <dia:attribute name="color">
+            <dia:color val="#000000"/>
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+          <dia:attribute name="alignment">
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+      <dia:attribute name="valign">
+        <dia:enum val="2"/>
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+    </dia:object>
+    <dia:object type="Standard - Text" version="1" id="O31">
+      <dia:attribute name="obj_pos">
+        <dia:point val="12.295,6.24"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="11.1225,5.91125;13.4675,6.56875"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#no more#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="sans" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.70555552840232849"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="12.295,6.43625"/>
+          </dia:attribute>
+          <dia:attribute name="color">
+            <dia:color val="#000000"/>
+          </dia:attribute>
+          <dia:attribute name="alignment">
+            <dia:enum val="1"/>
+          </dia:attribute>
+        </dia:composite>
+      </dia:attribute>
+      <dia:attribute name="valign">
+        <dia:enum val="2"/>
+      </dia:attribute>
+    </dia:object>
+  </dia:layer>
+</dia:diagram>