improve delete and close icons

core/img/actions/close.svg

@@ -1,6 +1,12 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <svg xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns="http://www.w3.org/2000/svg" height="16" width="16" version="1.1" xmlns:cc="http://creativecommons.org/ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
- <g transform="translate(0 -1036.4)">
-  <path d="m3 1040.4 1-1 4 3 4-3 1 1-3 4 3 4-1 1-4-3-4 3-1-1 3-4z"/>
- </g>
+ <metadata>
+  <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>
+ <path d="M12.95,11.536,11.536,12.95,8,9.4142,4.4645,12.95,3.0503,11.536,6.5858,8,3.0503,4.4644,4.4645,3.0502,8,6.5858,11.516,3.0311,12.95,4.4644,9.4143,8z" fill="#000"/>
 </svg>

core/img/actions/delete.svg

@@ -1,6 +1,12 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <svg xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns="http://www.w3.org/2000/svg" height="16" width="16" version="1.1" xmlns:cc="http://creativecommons.org/ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
- <g transform="translate(0 -1036.4)">
-  <path d="m3 1040.4 1-1 4 3 4-3 1 1-3 4 3 4-1 1-4-3-4 3-1-1 3-4z"/>
- </g>
+ <metadata>
+  <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>
+ <path d="M12.95,11.536,11.536,12.95,8,9.4142,4.4645,12.95,3.0503,11.536,6.5858,8,3.0503,4.4644,4.4645,3.0502,8,6.5858,11.516,3.0311,12.95,4.4644,9.4143,8z" fill="#000"/>
 </svg>

core/img/actions/view-close.svg

@@ -1,6 +1,55 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<svg xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns="http://www.w3.org/2000/svg" height="32" width="32" version="1.1" xmlns:cc="http://creativecommons.org/ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
- <g transform="translate(0 -1020.4)">
-  <path d="m6 1028.4 2-2 8 7 8-7 2 2-7 8 7 8-2 2-8-7-8 7-2-2 7-8z" fill="#fff"/>
- </g>
+<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"
+   height="32"
+   width="32"
+   version="1.1"
+   id="svg2"
+   inkscape:version="0.48.4 r9939"
+   sodipodi:docname="view-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" />
+  <sodipodi:namedview
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1"
+     objecttolerance="10"
+     gridtolerance="10"
+     guidetolerance="10"
+     inkscape:pageopacity="0"
+     inkscape:pageshadow="2"
+     inkscape:window-width="1920"
+     inkscape:window-height="1002"
+     id="namedview8"
+     showgrid="false"
+     inkscape:zoom="14.75"
+     inkscape:cx="-1.1088659"
+     inkscape:cy="17.154822"
+     inkscape:window-x="0"
+     inkscape:window-y="34"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="svg2" />
+  <path
+     inkscape:connector-curvature="0"
+     d="m 23.071349,6.1012647 2.827764,2.8277646 -7.071292,7.0716937 7.071011,7.070411 -2.827877,2.828276 -7.07141,-7.070411 L 8.9286509,25.899692 6.1004861,23.071528 13.171381,16.000834 6.0625771,8.969416 8.9290523,6.1015409 15.999662,13.172352 z"
+     id="path6-3"
+     style="fill:#ffffff;fill-opacity:1" />
 </svg>