Remove category icons.

share/library/Passive/icon.svg

@@ -1,56 +0,0 @@
-<?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"
-   version="1.1"
-   width="128"
-   height="128"
-   id="svg2">
-  <defs
-     id="defs4" />
-  <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></dc:title>
-      </cc:Work>
-    </rdf:RDF>
-  </metadata>
-  <g
-     transform="translate(0,-924.36218)"
-     id="layer1">
-    <g
-       transform="translate(0,9.75)"
-       id="g3784">
-      <path
-         d="m 15,960.11218 25,0 0,0"
-         id="path2985"
-         style="fill:none;stroke:#000000;stroke-width:4;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none" />
-      <path
-         d="m 42,935.11218 0,50"
-         id="path2987"
-         style="fill:none;stroke:#000000;stroke-width:5;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none" />
-      <path
-         d="m 85,960.11218 -25,0 0,0"
-         id="path2985-2"
-         style="fill:none;stroke:#000000;stroke-width:4;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none" />
-      <path
-         d="m 58,935.11216 0,50.00002"
-         id="path2987-7"
-         style="fill:none;stroke:#000000;stroke-width:5;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none" />
-    </g>
-    <path
-       d="m 29,1031.3622 15,0 c 0,0 0,-13 10,-13 10,0 10,15 10,15 0,0 0,-15 10,-15 10,0 10,15 10,15 0,0 0,-15 10,-15 10,0 10,13 10,13 l 15,0"
-       id="path3782"
-       style="fill:none;stroke:#000000;stroke-width:4;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none" />
-  </g>
-</svg>