Move the remaining rendering/svg/RenderSVG* files to layout.

LayoutTests/platform/linux/svg/W3C-SVG-1.1/painting-render-01-b-expected.txt

Index: LayoutTests/platform/linux/svg/W3C-SVG-1.1/painting-render-01-b-expected.txt
diff --git a/LayoutTests/platform/linux/svg/W3C-SVG-1.1/painting-render-01-b-expected.txt b/LayoutTests/platform/linux/svg/W3C-SVG-1.1/painting-render-01-b-expected.txt
index fa54c8444d384ca1db8ab8effada71a2bfec80a7..b2ea4fbc7bc4ec020f0a5b3650158d2ea1845296 100644
--- a/LayoutTests/platform/linux/svg/W3C-SVG-1.1/painting-render-01-b-expected.txt
+++ b/LayoutTests/platform/linux/svg/W3C-SVG-1.1/painting-render-01-b-expected.txt
@@ -1,24 +1,24 @@
 layer at (0,0) size 480x360
   RenderView at (0,0) size 480x360
 layer at (0,0) size 480x360
-  RenderSVGRoot {svg} at (0,0) size 480x360
+  LayoutSVGRoot {svg} at (0,0) size 480x360
     LayoutSVGContainer {g} at (0,8) size 471x273
       LayoutSVGHiddenContainer {defs} at (0,0) size 0x0
         LayoutSVGResourceLinearGradient {linearGradient} [id="gradientDefault"] [gradientUnits=objectBoundingBox] [start=(0,0)] [end=(1,0)]
-          RenderSVGGradientStop {stop} [offset=0.00] [color=#FFFFFF]
-          RenderSVGGradientStop {stop} [offset=0.33] [color=#0000FF]
-          RenderSVGGradientStop {stop} [offset=0.66] [color=#FF0000]
-          RenderSVGGradientStop {stop} [offset=1.00] [color=#FFFF00]
+          LayoutSVGGradientStop {stop} [offset=0.00] [color=#FFFFFF]
+          LayoutSVGGradientStop {stop} [offset=0.33] [color=#0000FF]
+          LayoutSVGGradientStop {stop} [offset=0.66] [color=#FF0000]
+          LayoutSVGGradientStop {stop} [offset=1.00] [color=#FFFF00]
         LayoutSVGResourceLinearGradient {linearGradient} [id="gradientSRGB"] [gradientUnits=objectBoundingBox] [start=(0,0)] [end=(1,0)]
-          RenderSVGGradientStop {stop} [offset=0.00] [color=#FFFFFF]
-          RenderSVGGradientStop {stop} [offset=0.33] [color=#0000FF]
-          RenderSVGGradientStop {stop} [offset=0.66] [color=#FF0000]
-          RenderSVGGradientStop {stop} [offset=1.00] [color=#FFFF00]
+          LayoutSVGGradientStop {stop} [offset=0.00] [color=#FFFFFF]
+          LayoutSVGGradientStop {stop} [offset=0.33] [color=#0000FF]
+          LayoutSVGGradientStop {stop} [offset=0.66] [color=#FF0000]
+          LayoutSVGGradientStop {stop} [offset=1.00] [color=#FFFF00]
         LayoutSVGResourceLinearGradient {linearGradient} [id="gradientLinearRGB"] [gradientUnits=objectBoundingBox] [start=(0,0)] [end=(1,0)]
-          RenderSVGGradientStop {stop} [offset=0.00] [color=#FFFFFF]
-          RenderSVGGradientStop {stop} [offset=0.33] [color=#0000FF]
-          RenderSVGGradientStop {stop} [offset=0.66] [color=#FF0000]
-          RenderSVGGradientStop {stop} [offset=1.00] [color=#FFFF00]
+          LayoutSVGGradientStop {stop} [offset=0.00] [color=#FFFFFF]
+          LayoutSVGGradientStop {stop} [offset=0.33] [color=#0000FF]
+          LayoutSVGGradientStop {stop} [offset=0.66] [color=#FF0000]
+          LayoutSVGGradientStop {stop} [offset=1.00] [color=#FFFF00]
       LayoutSVGText {text} at (-2,8) size 454x26 contains 1 chunk(s)
         LayoutSVGInlineText {#text} at (0,0) size 454x26
           chunk 1 (middle anchor) text run 1 at (-2.00,30.00) startOffset 0 endOffset 43 width 454.00: "Basic test of color-interpolation property."