Binary file model/images/Collections.png has changed

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/model/images/Collections.svg	Thu Mar 29 16:40:45 2012 +0100
@@ -0,0 +1,52 @@
+<?xml version="1.0" encoding="utf-8" ?>
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+<rect fill="none" height="68" stroke="#000000" stroke-width="1" width="74" x="278" y="152"/>
+<text font-family="Lucida Grande" font-size="13" x="283" y="166">
+Collection</text>
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+<rect fill="none" height="68" stroke="#000000" stroke-width="1" width="66" x="278" y="24"/>
+<text font-family="Lucida Grande" font-size="13" x="293" y="38">
+Entity</text>
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+<rect fill="none" height="88" stroke="#000000" stroke-width="1" width="67" x="86" y="96"/>
+<text font-family="Lucida Grande" font-size="13" x="108" y="110">
+Pair</text>
+<rect fill="#000000" height="1" stroke="#000000" stroke-width="1" width="67" x="86" y="120"/>
+<text font-family="Lucida Grande" font-size="13" x="90" y="135">
+key</text>
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+<rect fill="none" height="68" stroke="#000000" stroke-width="1" width="162" x="14" y="240"/>
+<text font-family="Lucida Grande" font-size="13" x="19" y="254">
+Derivation-by-Insertion</text>
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+<text font-family="Lucida Grande" font-size="13" x="165" y="138">
+Membership</text>
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+<text font-family="Lucida Grande" font-size="13" x="409" y="193">
+Derivation-by-Removal(key)</text>
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+</svg>

Binary file model/images/collections.png.tmp has changed