Modify icons color

- Update icon from color "2a7fff" to "cccccc"
- Update .svg files with last Inkscape version

rtdata/icons/rawtherapee/scalable/apps/refresh.svg

@@ -2,62 +2,16 @@
 <!-- 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"
    width="24px"
    height="24px"
    viewBox="0 0 24 24"
    version="1.1"
    id="SVGRoot"
-   inkscape:export-filename="/tmp/template.png"
-   inkscape:export-xdpi="96"
-   inkscape:export-ydpi="96"
-   inkscape:version="0.92.2 2405546, 2018-03-11"
-   sodipodi:docname="refresh.svg">
-  <sodipodi:namedview
-     id="base"
-     pagecolor="#E0E1E2"
-     bordercolor="#666768"
-     borderopacity="1.0"
-     inkscape:pageopacity="0"
-     inkscape:pageshadow="2"
-     inkscape:zoom="1"
-     inkscape:cx="-5.4380772"
-     inkscape:cy="10.923359"
-     inkscape:document-units="px"
-     inkscape:current-layer="layer1"
-     showgrid="false"
-     inkscape:window-width="1920"
-     inkscape:window-height="1019"
-     inkscape:window-x="0"
-     inkscape:window-y="0"
-     inkscape:window-maximized="1"
-     inkscape:grid-bbox="true"
-     inkscape:pagecheckerboard="false"
-     inkscape:snap-bbox="true"
-     inkscape:bbox-nodes="true"
-     inkscape:snap-others="true"
-     inkscape:object-nodes="true"
-     inkscape:snap-grids="false"
-     inkscape:snap-bbox-midpoints="true"
-     inkscape:snap-global="true"
-     inkscape:object-paths="false"
-     inkscape:snap-intersection-paths="false"
-     inkscape:snap-smooth-nodes="false"
-     inkscape:snap-midpoints="true">
-    <inkscape:grid
-       type="xygrid"
-       id="grid1374"
-       originx="1"
-       originy="1"
-       empspacing="11"
-       dotted="false" />
-  </sodipodi:namedview>
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:dc="http://purl.org/dc/elements/1.1/">
   <defs
      id="defs815" />
   <metadata
@@ -68,7 +22,7 @@
         <dc:format>image/svg+xml</dc:format>
         <dc:type
            rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
-        <dc:title></dc:title>
+        <dc:title />
         <dc:creator>
           <cc:Agent>
             <dc:title>Maciej Dworak</dc:title>
@@ -101,34 +55,22 @@
     </rdf:RDF>
   </metadata>
   <g
-     id="layer1"
-     inkscape:groupmode="layer"
-     inkscape:label="Layer 1">
+     id="layer1">
     <path
-       style="opacity:0.7;fill:none;fill-opacity:1;fill-rule:nonzero;stroke:#2a7fff;stroke-width:2;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;paint-order:normal"
+       style="opacity:0.7;fill:none;fill-opacity:1;fill-rule:nonzero;stroke:#cccccc;stroke-width:2;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1.0;paint-order:normal"
        d="m 3,12 c 0,-4.9705627 4.0294373,-9 9,-9 2.386487,0 4.706096,0.9788144 6.393847,2.6660655"
-       id="path853"
-       inkscape:connector-curvature="0"
-       sodipodi:nodetypes="csc" />
+       id="path853" />
     <path
-       style="opacity:0.7;fill:none;fill-opacity:1;fill-rule:nonzero;stroke:#2a7fff;stroke-width:2;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1;paint-order:normal"
+       style="opacity:0.7;fill:none;fill-opacity:1;fill-rule:nonzero;stroke:#cccccc;stroke-width:2;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1.0;paint-order:normal"
        d="m 21,12 v 0 0 c 0,4.970563 -4.029437,9 -9,9 -2.3864868,0 -4.7357054,-1.008844 -6.4234561,-2.696095"
-       id="path846"
-       inkscape:connector-curvature="0"
-       sodipodi:nodetypes="cccsc" />
+       id="path846" />
     <path
-       style="display:inline;opacity:0.7;fill:#2a7fff;fill-opacity:1;stroke:none;stroke-width:0.0348262"
+       style="display:inline;opacity:0.7;fill:#cccccc;fill-opacity:1.0;stroke:none;stroke-width:0.0348262"
        d="M 21.701729,8.9739529 20.874759,3.1851542 15.912934,8.1469769 Z"
-       id="path2876"
-       inkscape:connector-curvature="0"
-       inkscape:transform-center-x="0.20689655"
-       inkscape:transform-center-y="0.1182266" />
+       id="path2876" />
     <path
-       inkscape:transform-center-y="-0.1182266"
-       inkscape:transform-center-x="-0.20689655"
-       inkscape:connector-curvature="0"
        id="path829"
        d="m 2.2686614,14.996017 0.82697,5.788799 4.961825,-4.961823 z"
-       style="display:inline;opacity:0.7;fill:#2a7fff;fill-opacity:1;stroke:none;stroke-width:0.0348262" />
+       style="display:inline;opacity:0.7;fill:#cccccc;fill-opacity:1.0;stroke:none;stroke-width:0.0348262" />
   </g>
 </svg>