Rebaseline tests that changed upstream:

webkit/data/layout_tests/platform/chromium-mac/LayoutTests/editing/execCommand/indent-selection-expected.txt

Index: webkit/data/layout_tests/platform/chromium-mac/LayoutTests/editing/execCommand/indent-selection-expected.txt
diff --git a/webkit/data/layout_tests/platform/chromium-mac/LayoutTests/editing/execCommand/indent-selection-expected.txt b/webkit/data/layout_tests/platform/chromium-mac/LayoutTests/editing/execCommand/indent-selection-expected.txt
index 9c32795aa118ecdc8176285617da00b1d7376fa7..a4548bc422faf13f0b6a6dbad5150c8c83a4ef43 100644
--- a/webkit/data/layout_tests/platform/chromium-mac/LayoutTests/editing/execCommand/indent-selection-expected.txt
+++ b/webkit/data/layout_tests/platform/chromium-mac/LayoutTests/editing/execCommand/indent-selection-expected.txt
@@ -3,7 +3,7 @@ EDITING DELEGATE: webViewDidBeginEditing:WebViewDidBeginEditingNotification
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:(null) toDOMRange:range from 0 of #text > BLOCKQUOTE > DIV > BODY > HTML > #document to 5 of #text > BLOCKQUOTE > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
+EDITING DELEGATE: shouldChangeSelectedDOMRange:(null) toDOMRange:range from 0 of #text > SPAN > BLOCKQUOTE > DIV > BODY > HTML > #document to 5 of #text > SPAN > BLOCKQUOTE > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
 layer at (0,0) size 800x600
@@ -19,9 +19,10 @@ layer at (0,0) size 800x600
       RenderBlock {DIV} at (0,36) size 784x194
         RenderBlock {BLOCKQUOTE} at (40,0) size 744x54
           RenderBlock (anonymous) at (0,0) size 744x36
-            RenderText {#text} at (0,0) size 42x18
-              text run at (0,0) width 42: "Lorem"
-            RenderBR {BR} at (42,14) size 0x0
+            RenderInline {SPAN} at (0,0) size 42x18
+              RenderText {#text} at (0,0) size 42x18
+                text run at (0,0) width 42: "Lorem"
+              RenderBR {BR} at (42,14) size 0x0
             RenderText {#text} at (0,18) size 83x18
               text run at (0,18) width 83: "more Lorem!"
           RenderBlock {BLOCKQUOTE} at (40,36) size 704x18
@@ -51,8 +52,9 @@ layer at (0,0) size 800x600
             RenderText {#text} at (0,0) size 34x18
               text run at (0,0) width 34: "Sum!"
             RenderBR {BR} at (34,14) size 0x0
-            RenderText {#text} at (0,18) size 38x18
-              text run at (0,18) width 38: "Thing"
+            RenderInline {SPAN} at (0,0) size 38x18
+              RenderText {#text} at (0,18) size 38x18
+                text run at (0,18) width 38: "Thing"
         RenderBlock (anonymous) at (0,194) size 784x0
-selection start: position 0 of child 0 {#text} of child 1 {BLOCKQUOTE} of child 4 {DIV} of child 1 {BODY} of child 0 {HTML} of document
-selection end:   position 5 of child 3 {#text} of child 3 {BLOCKQUOTE} of child 4 {DIV} of child 1 {BODY} of child 0 {HTML} of document
+selection start: position 0 of child 0 {#text} of child 0 {SPAN} of child 1 {BLOCKQUOTE} of child 4 {DIV} of child 1 {BODY} of child 0 {HTML} of document
+selection end:   position 5 of child 0 {#text} of child 3 {SPAN} of child 3 {BLOCKQUOTE} of child 4 {DIV} of child 1 {BODY} of child 0 {HTML} of document