Revert "Import files from .tar.gz that are missing from upstream git repo."

docs/tapndrag.dia

Index: docs/tapndrag.dia
diff --git a/docs/tapndrag.dia b/docs/tapndrag.dia
new file mode 100644
index 0000000000000000000000000000000000000000..13c61085c9ec654715e15b6c4135d49bf9b4a7cd
--- /dev/null
+++ b/docs/tapndrag.dia
@@ -0,0 +1,1827 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<dia:diagram xmlns:dia="http://www.lysator.liu.se/~alla/dia/">
+  <dia:diagramdata>
+    <dia:attribute name="background">
+      <dia:color val="#ffffff"/>
+    </dia:attribute>
+    <dia:attribute name="pagebreak">
+      <dia:color val="#000099"/>
+    </dia:attribute>
+    <dia:attribute name="paper">
+      <dia:composite type="paper">
+        <dia:attribute name="name">
+          <dia:string>#A4#</dia:string>
+        </dia:attribute>
+        <dia:attribute name="tmargin">
+          <dia:real val="2.8222000598907471"/>
+        </dia:attribute>
+        <dia:attribute name="bmargin">
+          <dia:real val="2.8222000598907471"/>
+        </dia:attribute>
+        <dia:attribute name="lmargin">
+          <dia:real val="2.8222000598907471"/>
+        </dia:attribute>
+        <dia:attribute name="rmargin">
+          <dia:real val="2.8222000598907471"/>
+        </dia:attribute>
+        <dia:attribute name="is_portrait">
+          <dia:boolean val="true"/>
+        </dia:attribute>
+        <dia:attribute name="scaling">
+          <dia:real val="0.45899999141693115"/>
+        </dia:attribute>
+        <dia:attribute name="fitto">
+          <dia:boolean val="false"/>
+        </dia:attribute>
+      </dia:composite>
+    </dia:attribute>
+    <dia:attribute name="grid">
+      <dia:composite type="grid">
+        <dia:attribute name="width_x">
+          <dia:real val="1"/>
+        </dia:attribute>
+        <dia:attribute name="width_y">
+          <dia:real val="1"/>
+        </dia:attribute>
+        <dia:attribute name="visible_x">
+          <dia:int val="1"/>
+        </dia:attribute>
+        <dia:attribute name="visible_y">
+          <dia:int val="1"/>
+        </dia:attribute>
+        <dia:composite type="color"/>
+      </dia:composite>
+    </dia:attribute>
+    <dia:attribute name="color">
+      <dia:color val="#d8e5e5"/>
+    </dia:attribute>
+    <dia:attribute name="guides">
+      <dia:composite type="guides">
+        <dia:attribute name="hguides"/>
+        <dia:attribute name="vguides"/>
+      </dia:composite>
+    </dia:attribute>
+  </dia:diagramdata>
+  <dia:layer name="Background" visible="true">
+    <dia:object type="UML - Usecase" version="0" id="O0">
+      <dia:attribute name="obj_pos">
+        <dia:point val="10.3763,6.64119"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="10.3763,6.64119;13.6263,8.64119"/>
+      </dia:attribute>
+      <dia:attribute name="elem_corner">
+        <dia:point val="10.3763,6.64119"/>
+      </dia:attribute>
+      <dia:attribute name="elem_width">
+        <dia:real val="3.25"/>
+      </dia:attribute>
+      <dia:attribute name="elem_height">
+        <dia:real val="2"/>
+      </dia:attribute>
+      <dia:attribute name="line_colour">
+        <dia:color val="#000000"/>
+      </dia:attribute>
+      <dia:attribute name="fill_colour">
+        <dia:color val="#ffffff"/>
+      </dia:attribute>
+      <dia:attribute name="text_outside">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="collaboration">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#Start#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="arial" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="12.0013,7.77119"/>
+          </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:object>
+    <dia:object type="UML - Usecase" version="0" id="O1">
+      <dia:attribute name="obj_pos">
+        <dia:point val="10.3763,13.1485"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="10.3763,13.1485;13.6263,15.1485"/>
+      </dia:attribute>
+      <dia:attribute name="elem_corner">
+        <dia:point val="10.3763,13.1485"/>
+      </dia:attribute>
+      <dia:attribute name="elem_width">
+        <dia:real val="3.25"/>
+      </dia:attribute>
+      <dia:attribute name="elem_height">
+        <dia:real val="2"/>
+      </dia:attribute>
+      <dia:attribute name="line_colour">
+        <dia:color val="#000000"/>
+      </dia:attribute>
+      <dia:attribute name="fill_colour">
+        <dia:color val="#ffffff"/>
+      </dia:attribute>
+      <dia:attribute name="text_outside">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="collaboration">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#1#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="arial" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="12.0013,14.2785"/>
+          </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:object>
+    <dia:object type="UML - Usecase" version="0" id="O2">
+      <dia:attribute name="obj_pos">
+        <dia:point val="3.81628,19.5885"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="3.81628,19.5885;7.06628,21.5885"/>
+      </dia:attribute>
+      <dia:attribute name="elem_corner">
+        <dia:point val="3.81628,19.5885"/>
+      </dia:attribute>
+      <dia:attribute name="elem_width">
+        <dia:real val="3.25"/>
+      </dia:attribute>
+      <dia:attribute name="elem_height">
+        <dia:real val="2"/>
+      </dia:attribute>
+      <dia:attribute name="line_colour">
+        <dia:color val="#000000"/>
+      </dia:attribute>
+      <dia:attribute name="fill_colour">
+        <dia:color val="#ffffff"/>
+      </dia:attribute>
+      <dia:attribute name="text_outside">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="collaboration">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#2b#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="arial" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="5.44128,20.7185"/>
+          </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:object>
+    <dia:object type="UML - Usecase" version="0" id="O3">
+      <dia:attribute name="obj_pos">
+        <dia:point val="10.3763,26.743"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="10.3763,26.743;13.6263,28.743"/>
+      </dia:attribute>
+      <dia:attribute name="elem_corner">
+        <dia:point val="10.3763,26.743"/>
+      </dia:attribute>
+      <dia:attribute name="elem_width">
+        <dia:real val="3.25"/>
+      </dia:attribute>
+      <dia:attribute name="elem_height">
+        <dia:real val="2"/>
+      </dia:attribute>
+      <dia:attribute name="line_colour">
+        <dia:color val="#000000"/>
+      </dia:attribute>
+      <dia:attribute name="fill_colour">
+        <dia:color val="#ffffff"/>
+      </dia:attribute>
+      <dia:attribute name="text_outside">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="collaboration">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#3#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="arial" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="12.0013,27.873"/>
+          </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:object>
+    <dia:object type="UML - Usecase" version="0" id="O4">
+      <dia:attribute name="obj_pos">
+        <dia:point val="19.7687,13.1485"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="19.7687,13.1485;23.0187,15.1485"/>
+      </dia:attribute>
+      <dia:attribute name="elem_corner">
+        <dia:point val="19.7687,13.1485"/>
+      </dia:attribute>
+      <dia:attribute name="elem_width">
+        <dia:real val="3.25"/>
+      </dia:attribute>
+      <dia:attribute name="elem_height">
+        <dia:real val="2"/>
+      </dia:attribute>
+      <dia:attribute name="line_colour">
+        <dia:color val="#000000"/>
+      </dia:attribute>
+      <dia:attribute name="fill_colour">
+        <dia:color val="#ffffff"/>
+      </dia:attribute>
+      <dia:attribute name="text_outside">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="collaboration">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#Move#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="arial" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="21.3937,14.2785"/>
+          </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:object>
+    <dia:object type="UML - Usecase" version="0" id="O5">
+      <dia:attribute name="obj_pos">
+        <dia:point val="19.7687,26.743"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="19.7687,26.743;23.0187,28.743"/>
+      </dia:attribute>
+      <dia:attribute name="elem_corner">
+        <dia:point val="19.7687,26.743"/>
+      </dia:attribute>
+      <dia:attribute name="elem_width">
+        <dia:real val="3.25"/>
+      </dia:attribute>
+      <dia:attribute name="elem_height">
+        <dia:real val="2"/>
+      </dia:attribute>
+      <dia:attribute name="line_colour">
+        <dia:color val="#000000"/>
+      </dia:attribute>
+      <dia:attribute name="fill_colour">
+        <dia:color val="#ffffff"/>
+      </dia:attribute>
+      <dia:attribute name="text_outside">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="collaboration">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#Drag#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="arial" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="21.3937,27.873"/>
+          </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:object>
+    <dia:object type="Standard - Line" version="0" id="O6">
+      <dia:attribute name="obj_pos">
+        <dia:point val="12.0013,8.64119"/>
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+      <dia:attribute name="obj_bb">
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+      <dia:attribute name="numcp">
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+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.8"/>
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+      <dia:attribute name="end_arrow_width">
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+      </dia:attribute>
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+        <dia:connection handle="1" to="O1" connection="1"/>
+      </dia:connections>
+    </dia:object>
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+        <dia:connection handle="0" to="O3" connection="3"/>
+        <dia:connection handle="3" to="O2" connection="5"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="UML - Note" version="0" id="O14">
+      <dia:attribute name="obj_pos">
+        <dia:point val="1.84118,30.7912"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="1.79118,30.7412;14.3412,42.1412"/>
+      </dia:attribute>
+      <dia:attribute name="elem_corner">
+        <dia:point val="1.84118,30.7912"/>
+      </dia:attribute>
+      <dia:attribute name="elem_width">
+        <dia:real val="12.450000000000001"/>
+      </dia:attribute>
+      <dia:attribute name="elem_height">
+        <dia:real val="11.300000000000001"/>
+      </dia:attribute>
+      <dia:attribute name="line_colour">
+        <dia:color val="#000000"/>
+      </dia:attribute>
+      <dia:attribute name="fill_colour">
+        <dia:color val="#ffffff"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#T  : Touch
+R  : Release
+TO : Tap Timeout
+TO2: Mouse click timeout
+TO3: Double tap timeout
+TO4: Single tap timeout
+TO5: Locked drag timeout
+M  : Finger movement
+[U]: Generate button up event
+[D]: Generate button down event
+L  : Locked drags enabled
+F  : Fast taps enabled
+TDG: Tap-and-drag gesture enabled#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="2.19118,31.9287"/>
+          </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:object>
+    <dia:object type="Standard - Text" version="1" id="O15">
+      <dia:attribute name="obj_pos">
+        <dia:point val="11.23,10.8357"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="11.055,10.3482;11.405,11.3257"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#T#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="11.23,10.8357"/>
+          </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="3"/>
+      </dia:attribute>
+    </dia:object>
+    <dia:object type="Standard - Text" version="1" id="O16">
+      <dia:attribute name="obj_pos">
+        <dia:point val="8.4912,23.1912"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="7.9662,22.7037;9.0162,24.4812"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#T
+[D]#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="8.4912,23.1912"/>
+          </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="3"/>
+      </dia:attribute>
+    </dia:object>
+    <dia:object type="Standard - Text" version="1" id="O17">
+      <dia:attribute name="obj_pos">
+        <dia:point val="17.0662,11.0357"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="16.8912,10.5482;17.2412,11.5257"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#R#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="17.0662,11.0357"/>
+          </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="3"/>
+      </dia:attribute>
+    </dia:object>
+    <dia:object type="Standard - Line" version="0" id="O18">
+      <dia:attribute name="obj_pos">
+        <dia:point val="13.6263,27.743"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="13.5763,26.943;19.8187,28.543"/>
+      </dia:attribute>
+      <dia:attribute name="conn_endpoints">
+        <dia:point val="13.6263,27.743"/>
+        <dia:point val="19.7687,27.743"/>
+      </dia:attribute>
+      <dia:attribute name="numcp">
+        <dia:int val="1"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="1"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.8"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.8"/>
+      </dia:attribute>
+      <dia:connections>
+        <dia:connection handle="0" to="O3" connection="4"/>
+        <dia:connection handle="1" to="O5" connection="3"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="Standard - Text" version="1" id="O19">
+      <dia:attribute name="obj_pos">
+        <dia:point val="13.73,17.0857"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="12.33,16.5982;15.13,18.3757"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#R
+[D] if F#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="13.73,17.0857"/>
+          </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="3"/>
+      </dia:attribute>
+    </dia:object>
+    <dia:object type="Standard - Text" version="1" id="O20">
+      <dia:attribute name="obj_pos">
+        <dia:point val="5.32686,26.1857"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="4.80186,25.6982;5.85186,27.4757"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#R
+[U]#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="5.32686,26.1857"/>
+          </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="3"/>
+      </dia:attribute>
+    </dia:object>
+    <dia:object type="Standard - Text" version="1" id="O21">
+      <dia:attribute name="obj_pos">
+        <dia:point val="16.3912,13.6912"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="15.1662,13.2037;17.6162,14.1812"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#TO or M#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="16.3912,13.6912"/>
+          </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="3"/>
+      </dia:attribute>
+    </dia:object>
+    <dia:object type="Standard - Text" version="1" id="O22">
+      <dia:attribute name="obj_pos">
+        <dia:point val="16.1,28.5375"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="14.525,28.0334;17.6916,29.8607"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#(TO or M)
+and TDG#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="16.1,28.5375"/>
+          </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="3"/>
+      </dia:attribute>
+    </dia:object>
+    <dia:object type="Standard - Text" version="1" id="O23">
+      <dia:attribute name="obj_pos">
+        <dia:point val="1.24118,9.9412"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="0.36618,9.4537;2.11618,11.2312"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#TO3
+[D,U]#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="1.24118,9.9412"/>
+          </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="3"/>
+      </dia:attribute>
+    </dia:object>
+    <dia:object type="Standard - Text" version="1" id="O24">
+      <dia:attribute name="obj_pos">
+        <dia:point val="24.4912,17.8412"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="23.4412,17.3537;25.5412,19.1312"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#R &amp; !L
+[U]#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="24.4912,17.8412"/>
+          </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="3"/>
+      </dia:attribute>
+    </dia:object>
+    <dia:object type="UML - Usecase" version="0" id="O25">
+      <dia:attribute name="obj_pos">
+        <dia:point val="19.7687,32.4912"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="19.7687,32.4912;23.0187,34.4912"/>
+      </dia:attribute>
+      <dia:attribute name="elem_corner">
+        <dia:point val="19.7687,32.4912"/>
+      </dia:attribute>
+      <dia:attribute name="elem_width">
+        <dia:real val="3.25"/>
+      </dia:attribute>
+      <dia:attribute name="elem_height">
+        <dia:real val="2"/>
+      </dia:attribute>
+      <dia:attribute name="line_colour">
+        <dia:color val="#000000"/>
+      </dia:attribute>
+      <dia:attribute name="fill_colour">
+        <dia:color val="#ffffff"/>
+      </dia:attribute>
+      <dia:attribute name="text_outside">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="collaboration">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#4#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="arial" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="21.3937,33.6212"/>
+          </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:object>
+    <dia:object type="UML - Usecase" version="0" id="O26">
+      <dia:attribute name="obj_pos">
+        <dia:point val="19.7687,38.0412"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="19.7687,38.0412;23.0187,40.0412"/>
+      </dia:attribute>
+      <dia:attribute name="elem_corner">
+        <dia:point val="19.7687,38.0412"/>
+      </dia:attribute>
+      <dia:attribute name="elem_width">
+        <dia:real val="3.25"/>
+      </dia:attribute>
+      <dia:attribute name="elem_height">
+        <dia:real val="2"/>
+      </dia:attribute>
+      <dia:attribute name="line_colour">
+        <dia:color val="#000000"/>
+      </dia:attribute>
+      <dia:attribute name="fill_colour">
+        <dia:color val="#ffffff"/>
+      </dia:attribute>
+      <dia:attribute name="text_outside">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="collaboration">
+        <dia:boolean val="false"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#5#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="arial" style="0" name="Helvetica"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="21.3937,39.1712"/>
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+          <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:object>
+    <dia:object type="Standard - Line" version="0" id="O27">
+      <dia:attribute name="obj_pos">
+        <dia:point val="21.3937,28.743"/>
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+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="20.5937,28.693;22.1937,32.5412"/>
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+      <dia:attribute name="conn_endpoints">
+        <dia:point val="21.3937,28.743"/>
+        <dia:point val="21.3937,32.4912"/>
+      </dia:attribute>
+      <dia:attribute name="numcp">
+        <dia:int val="1"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="1"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.8"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.8"/>
+      </dia:attribute>
+      <dia:connections>
+        <dia:connection handle="0" to="O5" connection="6"/>
+        <dia:connection handle="1" to="O25" connection="1"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="Standard - Line" version="0" id="O28">
+      <dia:attribute name="obj_pos">
+        <dia:point val="21.3937,34.4912"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="20.5937,34.4412;22.1937,38.0912"/>
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+      <dia:attribute name="conn_endpoints">
+        <dia:point val="21.3937,34.4912"/>
+        <dia:point val="21.3937,38.0412"/>
+      </dia:attribute>
+      <dia:attribute name="numcp">
+        <dia:int val="1"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow">
+        <dia:enum val="1"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_length">
+        <dia:real val="0.8"/>
+      </dia:attribute>
+      <dia:attribute name="end_arrow_width">
+        <dia:real val="0.8"/>
+      </dia:attribute>
+      <dia:connections>
+        <dia:connection handle="0" to="O25" connection="6"/>
+        <dia:connection handle="1" to="O26" connection="1"/>
+      </dia:connections>
+    </dia:object>
+    <dia:object type="Standard - Text" version="1" id="O29">
+      <dia:attribute name="obj_pos">
+        <dia:point val="20.15,30.7875"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="19.275,30.3;21.025,31.2775"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#R &amp; L#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="20.15,30.7875"/>
+          </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="3"/>
+      </dia:attribute>
+    </dia:object>
+    <dia:object type="Standard - Text" version="1" id="O30">
+      <dia:attribute name="obj_pos">
+        <dia:point val="20.7108,36.3412"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
+        <dia:rectangle val="20.5358,35.8537;20.8858,36.8312"/>
+      </dia:attribute>
+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#T#</dia:string>
+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
+          </dia:attribute>
+          <dia:attribute name="height">
+            <dia:real val="0.8"/>
+          </dia:attribute>
+          <dia:attribute name="pos">
+            <dia:point val="20.7108,36.3412"/>
+          </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="3"/>
+      </dia:attribute>
+    </dia:object>
+    <dia:object type="Standard - Text" version="1" id="O31">
+      <dia:attribute name="obj_pos">
+        <dia:point val="16.7608,32.1912"/>
+      </dia:attribute>
+      <dia:attribute name="obj_bb">
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+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
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+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
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+      <dia:attribute name="text">
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+          <dia:attribute name="font">
+            <dia:font family="arial" style="0" name="Helvetica"/>
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+      <dia:attribute name="text">
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+          <dia:attribute name="font">
+            <dia:font family="arial" style="0" name="Helvetica"/>
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+      <dia:attribute name="text">
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+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
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+      <dia:attribute name="text">
+        <dia:composite type="text">
+          <dia:attribute name="string">
+            <dia:string>#T
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+          </dia:attribute>
+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
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+          <dia:attribute name="height">
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+          <dia:attribute name="font">
+            <dia:font family="courier new" style="0" name="Courier"/>
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+            <dia:font family="courier new" style="0" name="Courier"/>
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