Remove category icons.

share/library/Active/icon.svg

@@ -1,53 +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(-3,-1)"
-     id="g3774"
-     style="fill:none;stroke:#000000;stroke-width:4;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none">
-    <path
-       d="m 20,63 45,0"
-       id="path3764"
-       style="fill:none;stroke:#000000;stroke-width:4;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none" />
-    <path
-       d="m 65,38 0,50"
-       id="path3766"
-       style="fill:none;stroke:#000000;stroke-width:4;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none" />
-    <path
-       d="M 65,53 110,23"
-       id="path3768"
-       style="fill:none;stroke:#000000;stroke-width:4;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none" />
-    <path
-       d="m 65,73 45,30"
-       id="path3770"
-       style="fill:none;stroke:#000000;stroke-width:4;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none" />
-    <path
-       d="M 78,92 93,92 88,77"
-       id="path3772"
-       style="fill:none;stroke:#000000;stroke-width:4;stroke-miterlimit:4;stroke-opacity:1;stroke-dasharray:none" />
-  </g>
-</svg>