Fix bad transparency in logo

doc/logo.svg

@@ -50,7 +50,7 @@
      showguides="true"
      inkscape:guide-bbox="true"
      inkscape:zoom="0.52149125"
-     inkscape:cx="299.73684"
+     inkscape:cx="303.572"
      inkscape:cy="574.48012"
      inkscape:window-x="0"
      inkscape:window-y="25"
@@ -63,7 +63,8 @@
        inkscape:connector-curvature="0"
        id="path22"
        style="fill:#ffffff;fill-opacity:1;fill-rule:nonzero;stroke:none"
-       d="m 242.52213,467.0015 c 0,0 14.504,-15.146 -2,-30 -40,-36 -140,-34 -189,-102 -30,-47 -76,-183 71,-273 66,-34 94,-33 94,-33 0,0 -44,31 -16,52 28,21 69,31 80,60 13,-10 34,-31 54,-29 -2,13 -7,18 9,20 16,2 24,2 24,2 0,0 -15,12 -32,13 -17,1 -49,34 -48,48 21,12 48,32 64,26 16,-6 32,-16 35,-25 0,-6 -3,-16 10,-8 13,8 10,13 15,24 5,11 6,13 -5,22 -11,9 -37,30 -58,24 -21,-6 -65,-23 -87,-2 9,20 23,52 16,74 13,10 28,21 30,39 15,2 47,11 41,27 -6,16 -41,85 -106,71" /><path
+       d="m 233.97976,469.37438 c 0,0 7.01353,-14.94848 -2.94916,-31.42373 -4.97925,-8.23417 -130.50847,-34.94915 -179.50847,-102.94915 -30,-47 -76,-183 71,-273 66,-34 94,-33 94,-33 0,0 -44,31 -16,52 28,21 69,31 80,60 13,-10 34,-31 54,-29 -2,13 -7,18 9,20 16,2 24,2 24,2 0,0 -15,12 -32,13 -17,1 -49,34 -48,48 21,12 48,32 64,26 16,-6 32,-16 35,-25 0,-6 -3,-16 10,-8 13,8 10,13 15,24 5,11 6,13 -5,22 -11,9 -37,30 -58,24 -21,-6 -65,-23 -87,-2 9,20 23,52 16,74 13,10 28,21 30,39 15,2 47,11 41,27 -6,16 -48.59322,87.16949 -113.59322,73.16949"
+       sodipodi:nodetypes="cscccsccscscscsssscccsc" /><path
        inkscape:connector-curvature="0"
        id="path26"
        style="fill:#ffffff;fill-opacity:1;fill-rule:nonzero;stroke:none"