comparison docs/figures/figure-ug04.svg @ 978:8328337d23b2

docs: add new user guide

This has also been reviewed to death on evolve-testers. There are
still a couple of short sections to write (clearly marked "TODO"), and
one example to add. But (if I may be so bold) this is a gigantic
improvement over the current docs, so it really should get merged.

Incidentally, the figures are all SVG files created with Inkscape.
They're not perfect, but they're pretty nice. Anyone who knows a
better way to create technical diagrams is welcome to contribute.

One wart: there's a test script that accompanies the document and
largely duplicates it, but I haven't unified them. I've been
concentrating on writing the best possible content, not on fiddling
with tools. I suspect that unifying them will be non-trivial, but
definitely worth doing.

978:8328337d23b2

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!-- Created with Inkscape (http://www.inkscape.org/) -->

<svg
   xmlns:osb="http://www.openswatchbook.org/uri/2009/osb"
   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="240"
   height="205"
   id="svg2"
   version="1.1"
   inkscape:version="0.48.4 r9939"
   sodipodi:docname="figure-ug04.svg">
  <defs
     id="defs4">
    <marker
       inkscape:stockid="DotM"
       orient="auto"
       refY="0"
       refX="0"
       id="DotM"
       style="overflow:visible">
      <path
         id="path4193"
         d="m -2.5,-1 c 0,2.76 -2.24,5 -5,5 -2.76,0 -5,-2.24 -5,-5 0,-2.76 2.24,-5 5,-5 2.76,0 5,2.24 5,5 z"
         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt"
         transform="matrix(0.4,0,0,0.4,2.96,0.4)"
         inkscape:connector-curvature="0" />
    </marker>
    <marker
       inkscape:stockid="DotS"
       orient="auto"
       refY="0"
       refX="0"
       id="DotS"
       style="overflow:visible">
      <path
         id="path4196"
         d="m -2.5,-1 c 0,2.76 -2.24,5 -5,5 -2.76,0 -5,-2.24 -5,-5 0,-2.76 2.24,-5 5,-5 2.76,0 5,2.24 5,5 z"
         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt"
         transform="matrix(0.2,0,0,0.2,1.48,0.2)"
         inkscape:connector-curvature="0" />
    </marker>
    <marker
       inkscape:stockid="Arrow1Mstart"
       orient="auto"
       refY="0"
       refX="0"
       id="Arrow1Mstart"
       style="overflow:visible">
      <path
         id="path3998"
         d="M 0,0 5,-5 -12.5,0 5,5 0,0 z"
         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt"
         transform="matrix(0.4,0,0,0.4,4,0)"
         inkscape:connector-curvature="0" />
    </marker>
    <marker
       inkscape:stockid="Arrow2Mend"
       orient="auto"
       refY="0"
       refX="0"
       id="Arrow2Mend"
       style="overflow:visible">
      <path
         id="path5316"
         style="fill-rule:evenodd;stroke-width:0.625;stroke-linejoin:round"
         d="M 8.7185878,4.0337352 -2.2072895,0.01601326 8.7185884,-4.0017078 c -1.7454984,2.3720609 -1.7354408,5.6174519 -6e-7,8.035443 z"
         transform="scale(-0.6,-0.6)"
         inkscape:connector-curvature="0" />
    </marker>
    <marker
       inkscape:stockid="Arrow1Lend"
       orient="auto"
       refY="0"
       refX="0"
       id="Arrow1Lend"
       style="overflow:visible">
      <path
         id="path5292"
         d="M 0,0 5,-5 -12.5,0 5,5 0,0 z"
         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt"
         transform="matrix(-0.8,0,0,-0.8,-10,0)"
         inkscape:connector-curvature="0" />
    </marker>
    <marker
       inkscape:stockid="Arrow1Lstart"
       orient="auto"
       refY="0"
       refX="0"
       id="Arrow1Lstart"
       style="overflow:visible">
      <path
         id="path5289"
         d="M 0,0 5,-5 -12.5,0 5,5 0,0 z"
         style="fill-rule:evenodd;stroke:#000000;stroke-width:1pt"
         transform="matrix(0.8,0,0,0.8,10,0)"
         inkscape:connector-curvature="0" />
    </marker>
    <linearGradient
       inkscape:collect="always"
       id="linearGradient5253">
      <stop
         style="stop-color:#000000;stop-opacity:1;"
         offset="0"
         id="stop5255" />
      <stop
         style="stop-color:#000000;stop-opacity:0;"
         offset="1"
         id="stop5257" />
    </linearGradient>
    <linearGradient
       id="linearGradient5245"
       osb:paint="solid">
      <stop
         style="stop-color:#000000;stop-opacity:1;"
         offset="0"
         id="stop5247" />
    </linearGradient>
    <linearGradient
       id="linearGradient5207"
       osb:paint="solid">
      <stop
         style="stop-color:#000000;stop-opacity:1;"
         offset="0"
         id="stop5209" />
    </linearGradient>
    <linearGradient
       inkscape:collect="always"
       xlink:href="#linearGradient5253"
       id="linearGradient5259"
       x1="384.79102"
       y1="262.99402"
       x2="391.83789"
       y2="262.99402"
       gradientUnits="userSpaceOnUse" />
    <marker
       inkscape:stockid="Arrow2Mend"
       orient="auto"
       refY="0"
       refX="0"
       id="Arrow2Mend-6"
       style="overflow:visible">
      <path
         id="path5316-5"
         style="fill-rule:evenodd;stroke-width:0.625;stroke-linejoin:round"
         d="M 8.7185878,4.0337352 -2.2072895,0.01601326 8.7185884,-4.0017078 c -1.7454984,2.3720609 -1.7354408,5.6174519 -6e-7,8.035443 z"
         transform="scale(-0.6,-0.6)"
         inkscape:connector-curvature="0" />
    </marker>
    <marker
       inkscape:stockid="Arrow2Mend"
       orient="auto"
       refY="0"
       refX="0"
       id="Arrow2Mend-9"
       style="overflow:visible">
      <path
         id="path5316-4"
         style="fill-rule:evenodd;stroke-width:0.625;stroke-linejoin:round"
         d="M 8.7185878,4.0337352 -2.2072895,0.01601326 8.7185884,-4.0017078 c -1.7454984,2.3720609 -1.7354408,5.6174519 -6e-7,8.035443 z"
         transform="scale(-0.6,-0.6)"
         inkscape:connector-curvature="0" />
    </marker>
    <marker
       inkscape:stockid="Arrow2Mend"
       orient="auto"
       refY="0"
       refX="0"
       id="Arrow2Mend-1"
       style="overflow:visible">
      <path
         id="path5316-9"
         style="fill-rule:evenodd;stroke-width:0.625;stroke-linejoin:round"
         d="M 8.7185878,4.0337352 -2.2072895,0.01601326 8.7185884,-4.0017078 c -1.7454984,2.3720609 -1.7354408,5.6174519 -6e-7,8.035443 z"
         transform="scale(-0.6,-0.6)"
         inkscape:connector-curvature="0" />
    </marker>
    <marker
       inkscape:stockid="Arrow2Mend"
       orient="auto"
       refY="0"
       refX="0"
       id="Arrow2Mend-2"
       style="overflow:visible">
      <path
         id="path5316-7"
         style="fill-rule:evenodd;stroke-width:0.625;stroke-linejoin:round"
         d="M 8.7185878,4.0337352 -2.2072895,0.01601326 8.7185884,-4.0017078 c -1.7454984,2.3720609 -1.7354408,5.6174519 -6e-7,8.035443 z"
         transform="scale(-0.6,-0.6)"
         inkscape:connector-curvature="0" />
    </marker>
  </defs>
  <sodipodi:namedview
     id="base"
     pagecolor="#ffffff"
     bordercolor="#666666"
     borderopacity="1.0"
     inkscape:pageopacity="0.0"
     inkscape:pageshadow="2"
     inkscape:zoom="2.6388172"
     inkscape:cx="115.17834"
     inkscape:cy="50.304612"
     inkscape:document-units="px"
     inkscape:current-layer="svg2"
     showgrid="false"
     inkscape:window-width="974"
     inkscape:window-height="1048"
     inkscape:window-x="104"
     inkscape:window-y="103"
     inkscape:window-maximized="0"
     showguides="false"
     inkscape:snap-global="false"
     fit-margin-top="0"
     fit-margin-left="0"
     fit-margin-right="0"
     fit-margin-bottom="0">
    <inkscape:grid
       type="xygrid"
       id="grid8451"
       empspacing="5"
       visible="true"
       enabled="true"
       snapvisiblegridlinesonly="true"
       originx="0.078090195px"
       originy="-3032.6372px" />
  </sodipodi:namedview>
  <metadata
     id="metadata7">
    <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 />
      </cc:Work>
    </rdf:RDF>
  </metadata>
  <g
     inkscape:label="Layer 1"
     inkscape:groupmode="layer"
     id="layer1"
     transform="translate(0.0780902,2185.275)" />
  <g
     id="g4373"
     transform="translate(1.9967556e-6,-0.17817035)">
    <rect
       y="1.3195724"
       x="0.4999969"
       height="18.05327"
       width="21.481733"
       id="rect2987"
       style="fill:none;stroke:#000000;stroke-width:0.99999779;stroke-linecap:butt;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0" />
    <text
       transform="scale(0.9999978,1.0000022)"
       sodipodi:linespacing="125%"
       id="text5217"
       y="14.714343"
       x="7.426435"
       style="font-size:11.9999733px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;letter-spacing:0px;word-spacing:0px;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans;-inkscape-font-specification:Sans"
       xml:space="preserve"><tspan
         style="stroke:none"
         y="14.714343"
         x="7.426435"
         id="tspan5219"
         sodipodi:role="line">3</tspan></text>
  </g>
  <g
     id="g4378"
     transform="translate(1.9967556e-6,-0.17817035)">
    <rect
       y="1.3195724"
       x="60.499989"
       height="18.05327"
       width="21.481733"
       id="rect2987-4"
       style="fill:none;stroke:#000000;stroke-width:0.99999779;stroke-linecap:butt;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0" />
    <text
       transform="scale(0.9999978,1.0000022)"
       sodipodi:linespacing="125%"
       id="text5217-8"
       y="14.714343"
       x="67.426567"
       style="font-size:11.9999733px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;letter-spacing:0px;word-spacing:0px;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans;-inkscape-font-specification:Sans"
       xml:space="preserve"><tspan
         id="tspan6156"
         sodipodi:role="line"
         x="67.426567"
         y="14.714343">5</tspan></text>
  </g>
  <path
     style="fill:none;stroke:#000000;stroke-width:0.99999779px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;marker-end:url(#Arrow2Mend);display:inline"
     d="m 21.981731,10.168036 38.518259,10e-7"
     id="path8263"
     inkscape:connector-type="polyline"
     inkscape:connector-curvature="0" />
  <g
     id="g4383"
     transform="translate(1.9967556e-6,-36.178171)">
    <g
       transform="matrix(1.0000072,0,0,1,-382.57418,-102.71846)"
       id="g6159-9">
      <rect
         style="fill:none;stroke:#000000;stroke-width:1;stroke-linecap:butt;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
         id="rect2987-41"
         width="21.481829"
         height="18.05327"
         x="383.08054"
         y="238.83586" />
      <text
         xml:space="preserve"
         style="font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;letter-spacing:0px;word-spacing:0px;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans;-inkscape-font-specification:Sans"
         x="390.00699"
         y="252.23067"
         id="text5217-7"
         sodipodi:linespacing="125%"><tspan
           sodipodi:role="line"
           id="tspan5219-3"
           x="390.00699"
           y="252.23067"
           style="stroke:none">3</tspan></text>
    </g>
  </g>
  <g
     id="g4395"
     transform="translate(1.9967556e-6,-36.178171)">
    <g
       transform="translate(4.0689943e-6,75.42997)"
       id="g4101">
      <rect
         style="fill:none;stroke:#000000;stroke-width:0.99999791;stroke-linecap:butt;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0"
         id="rect2987-4-4"
         width="21.481739"
         height="18.05327"
         x="60.5"
         y="131.44673" />
      <text
         xml:space="preserve"
         style="font-size:11.9999752px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;letter-spacing:0px;word-spacing:0px;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans;-inkscape-font-specification:Sans"
         x="67.447083"
         y="144.84122"
         id="text5217-8-7"
         sodipodi:linespacing="125%"
         transform="scale(0.9999979,1.0000021)"><tspan
           sodipodi:role="line"
           id="tspan3914"
           x="67.447083"
           y="144.84122">6</tspan></text>
    </g>
  </g>
  <path
     style="fill:none;stroke:#000000;stroke-width:0.99999988px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;marker-end:url(#Arrow2Mend-6);display:inline"
     d="m 18.903021,117.9925 44.684942,52.70603"
     id="path5012"
     inkscape:connector-type="polyline"
     inkscape:connector-curvature="0"
     inkscape:connection-end="#g4395"
     inkscape:connection-end-point="d4"
     inkscape:connection-start="#g4383"
     inkscape:connection-start-point="d4" />
  <g
     id="g4389"
     transform="translate(1.9967556e-6,-36.178171)">
    <g
       transform="translate(4.0689943e-6,41.74515)"
       id="g4022">
      <rect
         style="fill:none;stroke:#404040;stroke-width:1;stroke-linecap:butt;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:1, 3;stroke-dashoffset:0"
         id="rect2987-4-0"
         width="21.481739"
         height="18.05327"
         x="60.5"
         y="94.372253" />
      <text
         xml:space="preserve"
         style="font-size:11.9999752px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;letter-spacing:0px;word-spacing:0px;writing-mode:lr-tb;text-anchor:start;fill:#404040;fill-opacity:1;stroke:none;font-family:Sans;-inkscape-font-specification:Sans"
         x="67.426567"
         y="107.76683"
         id="text5217-8-9"
         sodipodi:linespacing="125%"
         transform="scale(0.9999979,1.0000021)"><tspan
           y="107.76683"
           x="67.426567"
           sodipodi:role="line"
           id="tspan6156-7">5</tspan></text>
    </g>
  </g>
  <path
     style="fill:none;stroke:#404040;stroke-width:0.99999988;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:0.94117647;stroke-dasharray:none;marker-end:url(#Arrow2Mend);display:inline"
     d="m 21.991099,108.96587 38.508907,0"
     id="path8263-2"
     inkscape:connector-type="polyline"
     inkscape:connector-curvature="0" />
  <text
     xml:space="preserve"
     style="font-size:9.99999905px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;letter-spacing:0px;word-spacing:0px;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans;-inkscape-font-specification:Sans"
     x="122.10089"
     y="139.74393"
     id="text4115"
     sodipodi:linespacing="125%"><tspan
       sodipodi:role="line"
       id="tspan4117"
       x="122.10089"
       y="139.74393" /></text>
  <path
     style="fill:none;stroke:#000000;stroke-width:0.99999988;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:0.99999986, 2.99999958;stroke-dashoffset:0;marker-start:url(#DotM)"
     d="m 71.240876,117.9925 0,52.70603"
     id="path4123"
     inkscape:connector-type="polyline"
     inkscape:connector-curvature="0" />
  <text
     xml:space="preserve"
     style="font-size:9.99999905px;font-style:italic;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;letter-spacing:0px;word-spacing:0px;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans;-inkscape-font-specification:Sans Italic"
     x="131.67636"
     y="97.973274"
     id="text4799"
     sodipodi:linespacing="125%"><tspan
       sodipodi:role="line"
       id="tspan4801"
       x="131.67636"
       y="97.973274">obsolete, hidden</tspan></text>
  <text
     xml:space="preserve"
     style="font-size:9.99999905px;font-style:italic;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;letter-spacing:0px;word-spacing:0px;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans;-inkscape-font-specification:Sans Italic"
     x="94.602959"
     y="134.52141"
     id="text4803"
     sodipodi:linespacing="125%"><tspan
       sodipodi:role="line"
       id="tspan4805"
       x="94.602959"
       y="134.52141">precursor</tspan></text>
  <text
     xml:space="preserve"
     style="font-size:9.99999905px;font-style:italic;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;letter-spacing:0px;word-spacing:0px;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans;-inkscape-font-specification:Sans Italic"
     x="94.461357"
     y="152.93744"
     id="text4807"
     sodipodi:linespacing="125%"><tspan
       sodipodi:role="line"
       id="tspan4809"
       x="94.461357"
       y="152.93744">successor</tspan></text>
  <path
     style="fill:none;stroke:#7d7d7d;stroke-width:0.99999988px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;marker-end:url(#Arrow2Mend-2)"
     d="M 92.83703,132.25098 C 80.990226,132.18468 79.499843,128.85259 77.19601,119.63725"
     id="path5061"
     inkscape:connector-curvature="0" />
  <path
     style="fill:none;stroke:#7d7d7d;stroke-width:0.99999988px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;marker-end:url(#Arrow2Mend-2)"
     d="M 93.341579,149.9102 C 79.50521,147.67771 75.177813,157.29201 75.177813,168.57852"
     id="path5263"
     inkscape:connector-curvature="0" />
  <text
     xml:space="preserve"
     style="font-size:9.99999905px;font-style:italic;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;letter-spacing:0px;word-spacing:0px;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans;-inkscape-font-specification:Sans Italic"
     x="131.8273"
     y="14.09236"
     id="text4799-8"
     sodipodi:linespacing="125%"><tspan
       sodipodi:role="line"
       id="tspan4801-4"
       x="131.8273"
       y="14.09236">working dir (clean)</tspan></text>
  <text
     xml:space="preserve"
     style="font-size:9.99999905px;font-style:italic;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;letter-spacing:0px;word-spacing:0px;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;font-family:Sans;-inkscape-font-specification:Sans Italic"
     x="133.3548"
     y="177.91992"
     id="text4799-8-1"
     sodipodi:linespacing="125%"><tspan
       sodipodi:role="line"
       x="133.3548"
       y="177.91992"
       id="tspan3129">working dir</tspan><tspan
       sodipodi:role="line"
       x="133.3548"
       y="190.41992"
       id="tspan3137">(with uncommitted</tspan><tspan
       sodipodi:role="line"
       x="133.3548"
       y="202.91992"
       id="tspan3135">changes to f1 f2 ...)</tspan></text>
  <path
     style="color:#000000;fill:none;stroke:#707070;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0;marker:none;marker-end:url(#Arrow2Mend-2);visibility:visible;display:inline;overflow:visible;enable-background:accumulate"
     d="M 127.70873,11.814007 C 109.60365,21.89832 105.56713,4.2966494 86.402349,8.4033887"
     id="path4609"
     inkscape:connector-curvature="0" />
  <path
     style="color:#000000;fill:none;stroke:#707070;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0;marker:none;marker-end:url(#Arrow2Mend-2);visibility:visible;display:inline;overflow:visible;enable-background:accumulate"
     d="M 127.70873,95.185669 C 112.22803,107.58577 114.03479,115.58851 86.023391,109.58606"
     id="path5019"
     inkscape:connector-curvature="0" />
  <g
     id="g5433"
     transform="translate(1.9967556e-6,-0.17817035)">
    <text
       transform="scale(0.9999978,1.0000022)"
       sodipodi:linespacing="125%"
       id="text5217-8-0"
       y="58.841717"
       x="46.92271"
       style="font-size:11.99999809px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:125%;letter-spacing:0px;word-spacing:0px;writing-mode:lr-tb;text-anchor:start;fill:#000000;fill-opacity:1;stroke:none;font-family:Monospace;-inkscape-font-specification:Monospace"
       xml:space="preserve"><tspan
         y="58.841717"
         x="46.92271"
         id="tspan8594"
         sodipodi:role="line">hg uncommit <tspan
   id="tspan3131"
   style="font-style:italic">f1 f2 ...</tspan></tspan></text>
    <g
       transform="translate(-0.59241834,4.9316169)"
       id="g6372">
      <path
         style="fill:none;stroke:#808080;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none"
         d="m 36.655932,74.035228 3.649333,6.320665 3.711171,-6.427764"
         id="path8598-5"
         inkscape:connector-curvature="0" />
      <g
         id="g3821"
         transform="matrix(1,0,0,1.5998137,5.836184,-16.712267)">
        <path
           inkscape:connector-curvature="0"
           id="path8466-5-0"
           d="M 35.5,23.60911 35.5,59.5"
           style="fill:none;stroke:#808080;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none" />
        <path
           inkscape:connector-curvature="0"
           id="path8466-4-7"
           d="M 33.5,23.60911 33.5,59.5"
           style="fill:none;stroke:#808080;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none" />
      </g>
    </g>
  </g>
  <path
     style="color:#000000;fill:none;stroke:#707070;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none;stroke-dashoffset:0;marker:none;marker-end:url(#Arrow2Mend-2);visibility:visible;display:inline;overflow:visible;enable-background:accumulate"
     d="M 129.98248,191.8189 C 105.83194,202.48442 106.0295,178.82045 86.402349,177.41851"
     id="path5443"
     inkscape:connector-curvature="0" />
</svg>