remove unused close icon

diff --git a/src/img/close.svg b/src/img/close.svg
deleted file mode 100644 (file)
index e86105a..0000000
--- a/src/img/close.svg
+++ /dev/null
@@ -1,166 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<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:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
-   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   version="1.1"
-   x="0px"
-   y="0px"
-   viewBox="0 0 100 100"
-   id="svg2"
-   inkscape:version="0.91 r13725"
-   sodipodi:docname="close.svg">
-  <metadata
-     id="metadata12">
-    <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>
-  <defs
-     id="defs10">
-    <inkscape:path-effect
-       is_visible="true"
-       id="path-effect4225"
-       effect="spiro" />
-    <inkscape:path-effect
-       effect="spiro"
-       id="path-effect4221"
-       is_visible="true" />
-    <inkscape:path-effect
-       effect="spiro"
-       id="path-effect4213"
-       is_visible="true" />
-    <inkscape:path-effect
-       is_visible="true"
-       id="path-effect4209"
-       effect="spiro" />
-    <inkscape:path-effect
-       effect="spiro"
-       id="path-effect4204"
-       is_visible="true" />
-    <inkscape:path-effect
-       is_visible="true"
-       id="path-effect4191"
-       effect="spiro" />
-    <inkscape:path-effect
-       effect="spiro"
-       id="path-effect4187"
-       is_visible="true" />
-    <inkscape:path-effect
-       effect="spiro"
-       id="path-effect4183"
-       is_visible="true" />
-    <inkscape:path-effect
-       is_visible="true"
-       id="path-effect4179"
-       effect="spiro" />
-    <inkscape:path-effect
-       effect="spiro"
-       id="path-effect4173"
-       is_visible="true" />
-    <inkscape:path-effect
-       is_visible="true"
-       id="path-effect4169"
-       effect="spiro" />
-    <inkscape:path-effect
-       effect="spiro"
-       id="path-effect4165"
-       is_visible="true" />
-    <inkscape:path-effect
-       effect="spiro"
-       id="path-effect4225-5"
-       is_visible="true" />
-    <inkscape:path-effect
-       is_visible="true"
-       id="path-effect4221-3"
-       effect="spiro" />
-    <inkscape:path-effect
-       is_visible="true"
-       id="path-effect4213-5"
-       effect="spiro" />
-    <inkscape:path-effect
-       effect="spiro"
-       id="path-effect4209-6"
-       is_visible="true" />
-    <inkscape:path-effect
-       is_visible="true"
-       id="path-effect4204-2"
-       effect="spiro" />
-    <inkscape:path-effect
-       effect="spiro"
-       id="path-effect4191-9"
-       is_visible="true" />
-    <inkscape:path-effect
-       is_visible="true"
-       id="path-effect4187-1"
-       effect="spiro" />
-    <inkscape:path-effect
-       is_visible="true"
-       id="path-effect4183-2"
-       effect="spiro" />
-    <inkscape:path-effect
-       effect="spiro"
-       id="path-effect4179-7"
-       is_visible="true" />
-    <inkscape:path-effect
-       is_visible="true"
-       id="path-effect4173-0"
-       effect="spiro" />
-    <inkscape:path-effect
-       effect="spiro"
-       id="path-effect4169-9"
-       is_visible="true" />
-    <inkscape:path-effect
-       is_visible="true"
-       id="path-effect4165-3"
-       effect="spiro" />
-  </defs>
-  <sodipodi:namedview
-     borderopacity="1"
-     objecttolerance="10"
-     gridtolerance="10"
-     guidetolerance="10"
-     inkscape:pageopacity="0"
-     inkscape:pageshadow="2"
-     inkscape:window-width="2560"
-     inkscape:window-height="1406"
-     id="namedview8"
-     showgrid="false"
-     inkscape:zoom="5.76"
-     inkscape:cx="23.393866"
-     inkscape:cy="24.955423"
-     inkscape:window-x="0"
-     inkscape:window-y="0"
-     inkscape:window-maximized="1"
-     inkscape:current-layer="g4238" />
-  <g
-     transform="translate(0,-952.36218)"
-     id="g4">
-    <g
-       id="g4238"
-       transform="translate(-1.5e-6,-0.2053541)">
-      <path
-         style="fill:none;fill-rule:evenodd;stroke:#222;stroke-width:8;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
-         d="M 12.735931,1039.8317 87.264078,965.30358"
-         id="path4180"
-         inkscape:connector-curvature="0"
-         sodipodi:nodetypes="cc" />
-      <path
-         sodipodi:nodetypes="cc"
-         inkscape:connector-curvature="0"
-         id="path4210"
-         d="m 12.735931,965.30361 74.528147,74.52809"
-         style="fill:none;fill-rule:evenodd;stroke:#222;stroke-width:8;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />
-    </g>
-  </g>
-</svg>