Better symbolic icons

A lot of the old symbolic icons were not very geometric and off
the 16x16 grid. This brings them in line with the GNOME style for
symbolic icons and aligns them to the pixel grid where possible.

icons/edit-symbolic.svg

@@ -1,50 +1,14 @@
 <?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:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
-   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   version="1.1"
-   width="16"
-   height="16"
    id="svg7384"
-   inkscape:version="0.48.3.1 r9886"
-   sodipodi:docname="list-add-symbolic.svg">
-  <sodipodi:namedview
-     pagecolor="#ffffff"
-     bordercolor="#666666"
-     borderopacity="1"
-     objecttolerance="10"
-     gridtolerance="10"
-     guidetolerance="10"
-     inkscape:pageopacity="0"
-     inkscape:pageshadow="2"
-     inkscape:window-width="1360"
-     inkscape:window-height="724"
-     id="namedview3045"
-     showgrid="false"
-     showborder="false"
-     inkscape:showpageshadow="false"
-     inkscape:zoom="1"
-     inkscape:cx="10.018511"
-     inkscape:cy="10.058708"
-     inkscape:window-x="0"
-     inkscape:window-y="22"
-     inkscape:window-maximized="1"
-     inkscape:current-layer="svg7384">
-    <inkscape:grid
-       type="xygrid"
-       id="grid3047"
-       empspacing="5"
-       visible="true"
-       enabled="true"
-       snapvisiblegridlinesonly="true" />
-  </sodipodi:namedview>
+   height="16"
+   width="16"
+   version="1.1">
   <title
      id="title9167">Gnome Symbolic Icon Theme</title>
   <defs
@@ -62,15 +26,7 @@
     </rdf:RDF>
   </metadata>
   <path
-     style="fill:#bebebe;fill-opacity:1;stroke:none"
-     d="M 1,15 4,14 13,5 C 12.728018,3.8509406 12.021543,3.2329291 11,3 l -9,9 z"
-     id="path3049"
-     inkscape:connector-curvature="0"
-     sodipodi:nodetypes="cccccc" />
-  <path
-     style="fill:#bebebe;fill-opacity:1;stroke:none"
-     d="m 12,2 1,-1 c 1.048085,0.2307602 1.775924,0.827515 2,2 L 14,4 C 13.745812,2.9503172 13.079146,2.2836505 12,2 z"
-     id="path3819"
-     inkscape:connector-curvature="0"
-     sodipodi:nodetypes="ccccc" />
+     id="path13107"
+     d="M 11.636719 1.6757812 C 11.436199 1.6757812 11.235681 1.75258 11.082031 1.90625 L 9.3125 3.6738281 L 12.365234 6.7265625 L 14.134766 4.9570312 C 14.442066 4.6497313 14.442066 4.1549562 14.134766 3.8476562 L 12.191406 1.90625 C 12.037756 1.7526 11.837239 1.6757812 11.636719 1.6757812 z M 8.5273438 4.4414062 L 2.6777344 10.292969 L 1.671875 14.386719 L 5.6992188 13.314453 L 11.527344 7.4414062 L 8.5273438 4.4414062 z "
+     style="fill:#bebebe;fill-opacity:1;fill-rule:evenodd;stroke:none" />
 </svg>