Merge css3/image/ and fast/images/ to images/

third_party/WebKit/LayoutTests/platform/android/virtual/gpu-rasterization/images/fixed-img-src-change-after-scroll-expected.txt

 {
   "bounds": [785, 2016],
   "children": [
     {
       "bounds": [785, 2016],
       "contentsOpaque": true,
       "drawsContent": true,
       "repaintRects": [
         [0, 1050, 100, 100],
         [0, 50, 100, 100]
       ],
       "paintInvalidationClients": [
         "LayoutImage (positioned) IMG id='img'"
       ]
     }
   ]
 }