3 files changed, 897 insertions(+), 0 deletions(-)

A doc/oresec-talk/dist-x_i.png
A doc/oresec-talk/dist-x_i.svg
A doc/oresec-talk/x_i.svg

@@ 0,0 1,876 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:xlink="http://www.w3.org/1999/xlink"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="210mm"
+   height="297mm"
+   viewBox="0 0 210 297"
+   version="1.1"
+   id="svg901"
+   inkscape:version="0.92.4 5da689c313, 2019-01-14"
+   sodipodi:docname="dist-x_i.svg"
+   inkscape:export-filename="/home/edwargix/p2p.png"
+   inkscape:export-xdpi="24.253401"
+   inkscape:export-ydpi="24.253401">
+  <defs
+     id="defs895">
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect4063"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker2966"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path2964" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker2854"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path2852" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker2748"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path2746" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker2648"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path2646" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker2554"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path2552" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker2466"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path2464" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker2384"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path2382" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker2308"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path2306" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker2238"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path2236" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker2174"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path2172" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker2116"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path2114" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker2064"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path2062" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker2018"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path2016" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker1978"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path1976" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker1944"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path1942" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker1916"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path1914" />
+    </marker>
+    <marker
+       inkscape:isstock="true"
+       style="overflow:visible"
+       id="marker1894"
+       refX="0.0"
+       refY="0.0"
+       orient="auto"
+       inkscape:stockid="Arrow1Lstart">
+      <path
+         transform="scale(0.8) translate(12.5,0)"
+         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt;stroke-opacity:1;fill:#000000;fill-opacity:1"
+         d="M 0.0,0.0 L 5.0,-5.0 L -12.5,0.0 L 5.0,5.0 L 0.0,0.0 z "
+         id="path1892" />
+    </marker>
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1608"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1604"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1600"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1596"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1592"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1588"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1584"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1580"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1576"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1572"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1568"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1564"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1560"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1556"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1552"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1548"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1544"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <inkscape:path-effect
+       effect="bspline"
+       id="path-effect1540"
+       is_visible="true"
+       weight="33.333333"
+       steps="2"
+       helper_size="0"
+       apply_no_weight="true"
+       apply_with_weight="true"
+       only_selected="false" />
+    <linearGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient4602"
+       id="linearGradient4604"
+       x1="114.14881"
+       y1="66.434525"
+       x2="11.746991"
+       y2="62.094795"
+       gradientUnits="userSpaceOnUse"
+       gradientTransform="matrix(1.3484848,0,0,1.0384616,-22.05319,-6.7187261)" />
+    <linearGradient
+       inkscape:collect="always"
+       id="linearGradient4602">
+      <stop
+         style="stop-color:#1a1a1a;stop-opacity:1;"
+         offset="0"
+         id="stop4598" />
+      <stop
+         style="stop-color:#1a1a1a;stop-opacity:0;"
+         offset="1"
+         id="stop4600" />
+    </linearGradient>
+    <linearGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient4602"
+       id="linearGradient1482"
+       gradientUnits="userSpaceOnUse"
+       gradientTransform="matrix(1.3484848,0,0,1.0384616,-22.05319,-6.7187261)"
+       x1="114.14881"
+       y1="66.434525"
+       x2="11.746991"
+       y2="62.094795" />
+    <linearGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient4602"
+       id="linearGradient1500"
+       gradientUnits="userSpaceOnUse"
+       gradientTransform="matrix(1.3484848,0,0,1.0384616,-22.05319,-6.7187261)"
+       x1="114.14881"
+       y1="66.434525"
+       x2="11.746991"
+       y2="62.094795" />
+    <linearGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient4602"
+       id="linearGradient1518"
+       gradientUnits="userSpaceOnUse"
+       gradientTransform="matrix(1.3484848,0,0,1.0384616,-22.05319,-6.7187261)"
+       x1="114.14881"
+       y1="66.434525"
+       x2="11.746991"
+       y2="62.094795" />
+    <linearGradient
+       inkscape:collect="always"
+       xlink:href="#linearGradient4602"
+       id="linearGradient1536"
+       gradientUnits="userSpaceOnUse"
+       gradientTransform="matrix(1.3484848,0,0,1.0384616,-22.05319,-6.7187261)"
+       x1="114.14881"
+       y1="66.434525"
+       x2="11.746991"
+       y2="62.094795" />
+    <g
+       id="g4822">
+      <symbol
+         id="glyph0-0"
+         overflow="visible">
+        <path
+           id="path4816"
+           d="M 3.328125 -3.015625 C 3.390625 -3.265625 3.625 -4.1875 4.3125 -4.1875 C 4.359375 -4.1875 4.609375 -4.1875 4.8125 -4.0625 C 4.53125 -4 4.34375 -3.765625 4.34375 -3.515625 C 4.34375 -3.359375 4.453125 -3.171875 4.71875 -3.171875 C 4.9375 -3.171875 5.25 -3.34375 5.25 -3.75 C 5.25 -4.265625 4.671875 -4.40625 4.328125 -4.40625 C 3.75 -4.40625 3.40625 -3.875 3.28125 -3.65625 C 3.03125 -4.3125 2.5 -4.40625 2.203125 -4.40625 C 1.171875 -4.40625 0.59375 -3.125 0.59375 -2.875 C 0.59375 -2.765625 0.703125 -2.765625 0.71875 -2.765625 C 0.796875 -2.765625 0.828125 -2.796875 0.84375 -2.875 C 1.1875 -3.9375 1.84375 -4.1875 2.1875 -4.1875 C 2.375 -4.1875 2.71875 -4.09375 2.71875 -3.515625 C 2.71875 -3.203125 2.546875 -2.546875 2.1875 -1.140625 C 2.03125 -0.53125 1.671875 -0.109375 1.234375 -0.109375 C 1.171875 -0.109375 0.953125 -0.109375 0.734375 -0.234375 C 0.984375 -0.296875 1.203125 -0.5 1.203125 -0.78125 C 1.203125 -1.046875 0.984375 -1.125 0.84375 -1.125 C 0.53125 -1.125 0.296875 -0.875 0.296875 -0.546875 C 0.296875 -0.09375 0.78125 0.109375 1.21875 0.109375 C 1.890625 0.109375 2.25 -0.59375 2.265625 -0.640625 C 2.390625 -0.28125 2.75 0.109375 3.34375 0.109375 C 4.375 0.109375 4.9375 -1.171875 4.9375 -1.421875 C 4.9375 -1.53125 4.859375 -1.53125 4.828125 -1.53125 C 4.734375 -1.53125 4.71875 -1.484375 4.6875 -1.421875 C 4.359375 -0.34375 3.6875 -0.109375 3.375 -0.109375 C 2.984375 -0.109375 2.828125 -0.421875 2.828125 -0.765625 C 2.828125 -0.984375 2.875 -1.203125 2.984375 -1.640625 Z M 3.328125 -3.015625 "
+           style="stroke:none;" />
+      </symbol>
+      <symbol
+         id="glyph1-0"
+         overflow="visible">
+        <path
+           id="path4819"
+           d="M 2.265625 -4.359375 C 2.265625 -4.46875 2.171875 -4.625 1.984375 -4.625 C 1.796875 -4.625 1.59375 -4.4375 1.59375 -4.234375 C 1.59375 -4.125 1.671875 -3.96875 1.875 -3.96875 C 2.0625 -3.96875 2.265625 -4.171875 2.265625 -4.359375 Z M 0.84375 -0.8125 C 0.8125 -0.71875 0.78125 -0.640625 0.78125 -0.515625 C 0.78125 -0.1875 1.046875 0.0625 1.4375 0.0625 C 2.125 0.0625 2.4375 -0.890625 2.4375 -1 C 2.4375 -1.09375 2.34375 -1.09375 2.328125 -1.09375 C 2.234375 -1.09375 2.21875 -1.046875 2.1875 -0.96875 C 2.03125 -0.40625 1.734375 -0.125 1.453125 -0.125 C 1.3125 -0.125 1.28125 -0.21875 1.28125 -0.375 C 1.28125 -0.53125 1.328125 -0.65625 1.390625 -0.8125 C 1.46875 -1 1.546875 -1.1875 1.609375 -1.375 C 1.671875 -1.546875 1.9375 -2.171875 1.953125 -2.265625 C 1.984375 -2.328125 2 -2.40625 2 -2.484375 C 2 -2.8125 1.71875 -3.078125 1.34375 -3.078125 C 0.640625 -3.078125 0.328125 -2.125 0.328125 -2 C 0.328125 -1.921875 0.421875 -1.921875 0.453125 -1.921875 C 0.546875 -1.921875 0.546875 -1.953125 0.578125 -2.03125 C 0.75 -2.625 1.0625 -2.875 1.3125 -2.875 C 1.421875 -2.875 1.484375 -2.828125 1.484375 -2.640625 C 1.484375 -2.46875 1.453125 -2.375 1.28125 -1.9375 Z M 0.84375 -0.8125 "
+           style="stroke:none;" />
+      </symbol>
+    </g>
+  </defs>
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="0.175"
+     inkscape:cx="155.73158"
+     inkscape:cy="410.71535"
+     inkscape:document-units="mm"
+     inkscape:current-layer="layer1"
+     showgrid="false"
+     inkscape:snap-global="false"
+     inkscape:window-width="1362"
+     inkscape:window-height="722"
+     inkscape:window-x="2"
+     inkscape:window-y="25"
+     inkscape:window-maximized="1" />
+  <metadata
+     id="metadata898">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title></dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     inkscape:label="Layer 1"
+     inkscape:groupmode="layer"
+     id="layer1">
+    <g
+       id="g4629"
+       transform="translate(-19.276788,-30.616069)"
+       inkscape:export-xdpi="46.808655"
+       inkscape:export-ydpi="46.808655">
+      <rect
+         y="33.172619"
+         x="25.702381"
+         height="59.720234"
+         width="76.351196"
+         id="rect4580"
+         style="opacity:1;fill:#cccccc;stroke-width:1.5;stroke-miterlimit:4;stroke-dasharray:none" />
+      <rect
+         y="37.935123"
+         x="29.93572"
+         height="40.82143"
+         width="67.279762"
+         id="rect4588"
+         style="opacity:0.98000004;fill:url(#linearGradient4604);fill-opacity:1;stroke-width:1.77504551;stroke-miterlimit:4;stroke-dasharray:none" />
+      <path
+         inkscape:connector-curvature="0"
+         id="path4624"
+         d="M 36.285712,86.089294 H 91.470237"
+         style="fill:#000000;stroke:#000000;stroke-width:0.96499997;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />
+    </g>
+    <g
+       id="g4629-7"
+       transform="translate(125.86607,78.241074)"
+       inkscape:export-xdpi="46.808655"
+       inkscape:export-ydpi="46.808655">
+      <rect
+         y="33.172619"
+         x="25.702381"
+         height="59.720234"
+         width="76.351196"
+         id="rect4580-5"
+         style="opacity:1;fill:#cccccc;stroke-width:1.5;stroke-miterlimit:4;stroke-dasharray:none" />
+      <rect
+         y="37.935123"
+         x="29.93572"
+         height="40.82143"
+         width="67.279762"
+         id="rect4588-3"
+         style="opacity:0.98000004;fill:url(#linearGradient1482);fill-opacity:1;stroke-width:1.77504551;stroke-miterlimit:4;stroke-dasharray:none" />
+      <path
+         inkscape:connector-curvature="0"
+         id="path4624-5"
+         d="M 36.285712,86.089294 H 91.470237"
+         style="fill:#000000;stroke:#000000;stroke-width:0.96499997;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />
+    </g>
+    <g
+       id="g4629-9"
+       transform="translate(82.776784,213.55655)"
+       inkscape:export-xdpi="46.808655"
+       inkscape:export-ydpi="46.808655">
+      <rect
+         y="33.172619"
+         x="25.702381"
+         height="59.720234"
+         width="76.351196"
+         id="rect4580-1"
+         style="opacity:1;fill:#cccccc;stroke-width:1.5;stroke-miterlimit:4;stroke-dasharray:none" />
+      <rect
+         y="37.935123"
+         x="29.93572"
+         height="40.82143"
+         width="67.279762"
+         id="rect4588-2"
+         style="opacity:0.98000004;fill:url(#linearGradient1500);fill-opacity:1;stroke-width:1.77504551;stroke-miterlimit:4;stroke-dasharray:none" />
+      <path
+         inkscape:connector-curvature="0"
+         id="path4624-7"
+         d="M 36.285712,86.089294 H 91.470237"
+         style="fill:#000000;stroke:#000000;stroke-width:0.96499997;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />
+    </g>
+    <g
+       id="g4629-3"
+       transform="translate(-118.30655,217.33631)"
+       inkscape:export-xdpi="46.808655"
+       inkscape:export-ydpi="46.808655">
+      <rect
+         y="33.172619"
+         x="25.702381"
+         height="59.720234"
+         width="76.351196"
+         id="rect4580-6"
+         style="opacity:1;fill:#cccccc;stroke-width:1.5;stroke-miterlimit:4;stroke-dasharray:none" />
+      <rect
+         y="37.935123"
+         x="29.93572"
+         height="40.82143"
+         width="67.279762"
+         id="rect4588-0"
+         style="opacity:0.98000004;fill:url(#linearGradient1518);fill-opacity:1;stroke-width:1.77504551;stroke-miterlimit:4;stroke-dasharray:none" />
+      <path
+         inkscape:connector-curvature="0"
+         id="path4624-6"
+         d="M 36.285712,86.089294 H 91.470237"
+         style="fill:#000000;stroke:#000000;stroke-width:0.96499997;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />
+    </g>
+    <g
+       id="g4629-1"
+       transform="translate(-161.39584,77.485123)"
+       inkscape:export-xdpi="46.808655"
+       inkscape:export-ydpi="46.808655">
+      <rect
+         y="33.172619"
+         x="25.702381"
+         height="59.720234"
+         width="76.351196"
+         id="rect4580-8"
+         style="opacity:1;fill:#cccccc;stroke-width:1.5;stroke-miterlimit:4;stroke-dasharray:none" />
+      <rect
+         y="37.935123"
+         x="29.93572"
+         height="40.82143"
+         width="67.279762"
+         id="rect4588-7"
+         style="opacity:0.98000004;fill:url(#linearGradient1536);fill-opacity:1;stroke-width:1.77504551;stroke-miterlimit:4;stroke-dasharray:none" />
+      <path
+         inkscape:connector-curvature="0"
+         id="path4624-9"
+         d="M 36.285712,86.089294 H 91.470237"
+         style="fill:#000000;stroke:#000000;stroke-width:0.96499997;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />
+    </g>
+    <path
+       style="fill:none;stroke:#000000;stroke-width:1.319;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;stroke-miterlimit:4;stroke-dasharray:none;marker-start:url(#marker2748)"
+       d="M 192.0119,110.27976 C 180.67257,90.120941 169.33328,69.962214 151.44256,54.84326 133.55183,39.724305 109.10926,29.644895 84.666666,19.565476"
+       id="path1570"
+       inkscape:connector-curvature="0"
+       inkscape:path-effect="#path-effect1572"
+       inkscape:original-d="M 192.0119,110.27976 C 180.67288,90.120765 169.3336,69.962037 157.99405,49.803571 133.55196,39.723986 109.10939,29.644575 84.666666,19.565476"
+       inkscape:export-xdpi="46.808655"
+       inkscape:export-ydpi="46.808655" />
+    <path
+       style="fill:none;stroke:#000000;stroke-width:1.319;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;stroke-miterlimit:4;stroke-dasharray:none;marker-start:url(#marker2466)"
+       d="M 117.17262,245.59523 C 103.56542,215.35702 89.958279,185.11892 78.745006,154.62888 67.531732,124.13884 58.712252,93.396651 49.892857,62.654761"
+       id="path1582"
+       inkscape:connector-curvature="0"
+       inkscape:path-effect="#path-effect1584"
+       inkscape:original-d="M 117.17262,245.59523 C 103.56574,215.35688 89.958597,185.11878 76.35119,154.88095 67.532045,124.13875 58.712565,93.396561 49.892857,62.654761"
+       inkscape:export-xdpi="46.808655"
+       inkscape:export-ydpi="46.808655" />
+    <path
+       style="fill:none;stroke:#000000;stroke-width:1.319;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;stroke-miterlimit:4;stroke-dasharray:none;marker-start:url(#marker2308)"
+       d="m -39.309524,249.375 c 8.315546,-36.538 16.631022,-73.0757 27.844306,-104.19564 11.21328486,-31.11993 25.324517,-56.822532 39.435457,-82.524599"
+       id="path1598"
+       inkscape:connector-curvature="0"
+       inkscape:path-effect="#path-effect1600"
+       inkscape:original-d="m -39.309524,249.375 c 8.315741,-36.53796 16.631217,-73.07566 24.946429,-109.6131 14.11125602,-25.70242 28.222486,-51.405022 42.333334,-77.107139"
+       inkscape:export-xdpi="46.808655"
+       inkscape:export-ydpi="46.808655" />
+    <path
+       style="fill:none;stroke:#000000;stroke-width:1.365;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;stroke-miterlimit:4;stroke-dasharray:none;marker-start:url(#marker2966)"
+       d="M -113.39286,111.79167 C -102.80939,87.348886 -92.226052,62.906426 -72.445399,46.527627 -52.664746,30.148828 -23.686193,21.833243 5.2916666,13.517857"
+       id="path4061"
+       inkscape:connector-curvature="0"
+       inkscape:path-effect="#path-effect4063"
+       inkscape:original-d="m -113.39286,111.79167 c 10.5836,-24.44273 21.166935,-48.885189 31.750004,-73.327384 28.97806,-8.315632 57.956613,-16.631218 86.9345226,-24.946429"
+       inkscape:export-xdpi="46.808655"
+       inkscape:export-ydpi="46.808655" />
+    <g
+       transform="matrix(0.35277777,0,0,0.35277777,-139.72436,22.359016)"
+       id="surface1"
+       inkscape:export-xdpi="46.808655"
+       inkscape:export-ydpi="46.808655">
+      <g
+         style="fill:#000000;fill-opacity:1"
+         id="g4158">
+        <g
+           id="use4156"
+           transform="matrix(0.26458333,0,0,0.26458333,0.71601599,4.7660198)">
+          <path
+             inkscape:connector-curvature="0"
+             id="path4745"
+             d="M 3.328125,-3.015625 C 3.390625,-3.265625 3.625,-4.1875 4.3125,-4.1875 c 0.046875,0 0.296875,0 0.5,0.125 C 4.53125,-4 4.34375,-3.765625 4.34375,-3.515625 c 0,0.15625 0.109375,0.34375 0.375,0.34375 0.21875,0 0.53125,-0.171875 0.53125,-0.578125 0,-0.515625 -0.578125,-0.65625 -0.921875,-0.65625 -0.578125,0 -0.921875,0.53125 -1.046875,0.75 -0.25,-0.65625 -0.78125,-0.75 -1.078125,-0.75 -1.03125,0 -1.609375,1.28125 -1.609375,1.53125 0,0.109375 0.109375,0.109375 0.125,0.109375 0.078125,0 0.109375,-0.03125 0.125,-0.109375 0.34375,-1.0625 1,-1.3125 1.34375,-1.3125 0.1875,0 0.53125,0.09375 0.53125,0.671875 0,0.3125 -0.171875,0.96875 -0.53125,2.375 -0.15625,0.609375 -0.515625,1.03125 -0.953125,1.03125 -0.0625,0 -0.28125,0 -0.5,-0.125 0.25,-0.0625 0.46875,-0.265625 0.46875,-0.546875 0,-0.265625 -0.21875,-0.34375 -0.359375,-0.34375 -0.3125,0 -0.546875,0.25 -0.546875,0.578125 0,0.453125 0.484375,0.65625 0.921875,0.65625 0.671875,0 1.03125,-0.703125 1.046875,-0.75 0.125,0.359375 0.484375,0.75 1.078125,0.75 1.03125,0 1.59375,-1.28125 1.59375,-1.53125 0,-0.109375 -0.078125,-0.109375 -0.109375,-0.109375 -0.09375,0 -0.109375,0.046875 -0.140625,0.109375 -0.328125,1.078125 -1,1.3125 -1.3125,1.3125 -0.390625,0 -0.546875,-0.3125 -0.546875,-0.65625 0,-0.21875 0.046875,-0.4375 0.15625,-0.875 z m 0,0"
+             style="stroke:none" />
+        </g>
+      </g>
+      <g
+         style="fill:#000000;fill-opacity:1"
+         id="g4162">
+        <g
+           id="use4160"
+           transform="matrix(0.26458333,0,0,0.26458333,6.4128962,6.26016)">
+          <path
+             inkscape:connector-curvature="0"
+             id="path4749"
+             d="m 2.265625,-4.359375 c 0,-0.109375 -0.09375,-0.265625 -0.28125,-0.265625 -0.1875,0 -0.390625,0.1875 -0.390625,0.390625 0,0.109375 0.078125,0.265625 0.28125,0.265625 0.1875,0 0.390625,-0.203125 0.390625,-0.390625 z M 0.84375,-0.8125 c -0.03125,0.09375 -0.0625,0.171875 -0.0625,0.296875 0,0.328125 0.265625,0.578125 0.65625,0.578125 0.6875,0 1,-0.953125 1,-1.0625 0,-0.09375 -0.09375,-0.09375 -0.109375,-0.09375 -0.09375,0 -0.109375,0.046875 -0.140625,0.125 -0.15625,0.5625 -0.453125,0.84375 -0.734375,0.84375 -0.140625,0 -0.171875,-0.09375 -0.171875,-0.25 0,-0.15625 0.046875,-0.28125 0.109375,-0.4375 C 1.46875,-1 1.546875,-1.1875 1.609375,-1.375 1.671875,-1.546875 1.9375,-2.171875 1.953125,-2.265625 1.984375,-2.328125 2,-2.40625 2,-2.484375 2,-2.8125 1.71875,-3.078125 1.34375,-3.078125 0.640625,-3.078125 0.328125,-2.125 0.328125,-2 c 0,0.078125 0.09375,0.078125 0.125,0.078125 0.09375,0 0.09375,-0.03125 0.125,-0.109375 C 0.75,-2.625 1.0625,-2.875 1.3125,-2.875 c 0.109375,0 0.171875,0.046875 0.171875,0.234375 0,0.171875 -0.03125,0.265625 -0.203125,0.703125 z m 0,0"
+             style="stroke:none" />
+        </g>
+      </g>
+    </g>
+    <g
+       id="surface1-2"
+       transform="matrix(3.5743765,0,0,3.5743765,-124.92125,25.727788)"
+       inkscape:export-xdpi="46.808655"
+       inkscape:export-ydpi="46.808655">
+      <g
+         id="g4828"
+         style="fill:#000000;fill-opacity:1">
+        <use
+           id="use4826"
+           y="4.7660198"
+           x="0.71601599"
+           xlink:href="#glyph0-0"
+           width="100%"
+           height="100%" />
+      </g>
+      <g
+         id="g4832"
+         style="fill:#000000;fill-opacity:1">
+        <use
+           id="use4830"
+           y="6.26016"
+           x="6.4128962"
+           xlink:href="#glyph1-0"
+           width="100%"
+           height="100%" />
+      </g>
+    </g>
+    <g
+       id="surface1-2-0"
+       transform="matrix(3.5743764,0,0,3.5743764,-34.7328,96.364954)"
+       inkscape:export-xdpi="46.808655"
+       inkscape:export-ydpi="46.808655">
+      <g
+         id="g4828-2"
+         style="fill:#000000;fill-opacity:1">
+        <use
+           id="use4826-3"
+           y="4.7660198"
+           x="0.71601599"
+           xlink:href="#glyph0-0"
+           width="100%"
+           height="100%" />
+      </g>
+      <g
+         id="g4832-7"
+         style="fill:#000000;fill-opacity:1">
+        <use
+           id="use4830-5"
+           y="6.26016"
+           x="6.4128962"
+           xlink:href="#glyph1-0"
+           width="100%"
+           height="100%" />
+      </g>
+    </g>
+    <g
+       id="surface1-2-0-9"
+       transform="matrix(3.5743764,0,0,3.5743764,50.793449,176.01127)"
+       inkscape:export-xdpi="46.808655"
+       inkscape:export-ydpi="46.808655">
+      <g
+         id="g4828-2-2"
+         style="fill:#000000;fill-opacity:1">
+        <use
+           id="use4826-3-2"
+           y="4.7660198"
+           x="0.71601599"
+           xlink:href="#glyph0-0"
+           width="100%"
+           height="100%" />
+      </g>
+      <g
+         id="g4832-7-8"
+         style="fill:#000000;fill-opacity:1">
+        <use
+           id="use4830-5-9"
+           y="6.26016"
+           x="6.4128962"
+           xlink:href="#glyph1-0"
+           width="100%"
+           height="100%" />
+      </g>
+    </g>
+    <g
+       id="surface1-2-0-7"
+       transform="matrix(3.5743764,0,0,3.5743764,152.89041,33.823885)"
+       inkscape:export-xdpi="46.808655"
+       inkscape:export-ydpi="46.808655">
+      <g
+         id="g4828-2-3"
+         style="fill:#000000;fill-opacity:1">
+        <use
+           id="use4826-3-6"
+           y="4.7660198"
+           x="0.71601599"
+           xlink:href="#glyph0-0"
+           width="100%"
+           height="100%" />
+      </g>
+      <g
+         id="g4832-7-1"
+         style="fill:#000000;fill-opacity:1">
+        <use
+           id="use4830-5-2"
+           y="6.26016"
+           x="6.4128962"
+           xlink:href="#glyph1-0"
+           width="100%"
+           height="100%" />
+      </g>
+    </g>
+  </g>
+</svg>

@@ 0,0 1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="9pt" height="7pt" viewBox="0 0 9 7" version="1.1">
+<defs>
+<g>
+<symbol overflow="visible" id="glyph0-0">
+<path style="stroke:none;" d="M 3.328125 -3.015625 C 3.390625 -3.265625 3.625 -4.1875 4.3125 -4.1875 C 4.359375 -4.1875 4.609375 -4.1875 4.8125 -4.0625 C 4.53125 -4 4.34375 -3.765625 4.34375 -3.515625 C 4.34375 -3.359375 4.453125 -3.171875 4.71875 -3.171875 C 4.9375 -3.171875 5.25 -3.34375 5.25 -3.75 C 5.25 -4.265625 4.671875 -4.40625 4.328125 -4.40625 C 3.75 -4.40625 3.40625 -3.875 3.28125 -3.65625 C 3.03125 -4.3125 2.5 -4.40625 2.203125 -4.40625 C 1.171875 -4.40625 0.59375 -3.125 0.59375 -2.875 C 0.59375 -2.765625 0.703125 -2.765625 0.71875 -2.765625 C 0.796875 -2.765625 0.828125 -2.796875 0.84375 -2.875 C 1.1875 -3.9375 1.84375 -4.1875 2.1875 -4.1875 C 2.375 -4.1875 2.71875 -4.09375 2.71875 -3.515625 C 2.71875 -3.203125 2.546875 -2.546875 2.1875 -1.140625 C 2.03125 -0.53125 1.671875 -0.109375 1.234375 -0.109375 C 1.171875 -0.109375 0.953125 -0.109375 0.734375 -0.234375 C 0.984375 -0.296875 1.203125 -0.5 1.203125 -0.78125 C 1.203125 -1.046875 0.984375 -1.125 0.84375 -1.125 C 0.53125 -1.125 0.296875 -0.875 0.296875 -0.546875 C 0.296875 -0.09375 0.78125 0.109375 1.21875 0.109375 C 1.890625 0.109375 2.25 -0.59375 2.265625 -0.640625 C 2.390625 -0.28125 2.75 0.109375 3.34375 0.109375 C 4.375 0.109375 4.9375 -1.171875 4.9375 -1.421875 C 4.9375 -1.53125 4.859375 -1.53125 4.828125 -1.53125 C 4.734375 -1.53125 4.71875 -1.484375 4.6875 -1.421875 C 4.359375 -0.34375 3.6875 -0.109375 3.375 -0.109375 C 2.984375 -0.109375 2.828125 -0.421875 2.828125 -0.765625 C 2.828125 -0.984375 2.875 -1.203125 2.984375 -1.640625 Z M 3.328125 -3.015625 "/>
+</symbol>
+<symbol overflow="visible" id="glyph1-0">
+<path style="stroke:none;" d="M 2.265625 -4.359375 C 2.265625 -4.46875 2.171875 -4.625 1.984375 -4.625 C 1.796875 -4.625 1.59375 -4.4375 1.59375 -4.234375 C 1.59375 -4.125 1.671875 -3.96875 1.875 -3.96875 C 2.0625 -3.96875 2.265625 -4.171875 2.265625 -4.359375 Z M 0.84375 -0.8125 C 0.8125 -0.71875 0.78125 -0.640625 0.78125 -0.515625 C 0.78125 -0.1875 1.046875 0.0625 1.4375 0.0625 C 2.125 0.0625 2.4375 -0.890625 2.4375 -1 C 2.4375 -1.09375 2.34375 -1.09375 2.328125 -1.09375 C 2.234375 -1.09375 2.21875 -1.046875 2.1875 -0.96875 C 2.03125 -0.40625 1.734375 -0.125 1.453125 -0.125 C 1.3125 -0.125 1.28125 -0.21875 1.28125 -0.375 C 1.28125 -0.53125 1.328125 -0.65625 1.390625 -0.8125 C 1.46875 -1 1.546875 -1.1875 1.609375 -1.375 C 1.671875 -1.546875 1.9375 -2.171875 1.953125 -2.265625 C 1.984375 -2.328125 2 -2.40625 2 -2.484375 C 2 -2.8125 1.71875 -3.078125 1.34375 -3.078125 C 0.640625 -3.078125 0.328125 -2.125 0.328125 -2 C 0.328125 -1.921875 0.421875 -1.921875 0.453125 -1.921875 C 0.546875 -1.921875 0.546875 -1.953125 0.578125 -2.03125 C 0.75 -2.625 1.0625 -2.875 1.3125 -2.875 C 1.421875 -2.875 1.484375 -2.828125 1.484375 -2.640625 C 1.484375 -2.46875 1.453125 -2.375 1.28125 -1.9375 Z M 0.84375 -0.8125 "/>
+</symbol>
+</g>
+</defs>
+<g id="surface1">
+<g style="fill:rgb(0%,0%,0%);fill-opacity:1;">
+  <use xlink:href="#glyph0-0" x="0.716016" y="4.76602"/>
+</g>
+<g style="fill:rgb(0%,0%,0%);fill-opacity:1;">
+  <use xlink:href="#glyph1-0" x="6.412896" y="6.26016"/>
+</g>
+</g>
+</svg>