Move old multicol tests to a separate directory.

LayoutTests/fast/multicol/vertical-lr/unsplittable-inline-block-expected.txt

Index: LayoutTests/fast/multicol/vertical-lr/unsplittable-inline-block-expected.txt
diff --git a/LayoutTests/fast/multicol/vertical-lr/unsplittable-inline-block-expected.txt b/LayoutTests/fast/multicol/vertical-lr/unsplittable-inline-block-expected.txt
deleted file mode 100644
index 352da6d9d1b62d6224a8486f6cfeaf03b7acb98e..0000000000000000000000000000000000000000
--- a/LayoutTests/fast/multicol/vertical-lr/unsplittable-inline-block-expected.txt
+++ /dev/null
@@ -1,44 +0,0 @@
-layer at (0,0) size 785x778
-  RenderView at (0,0) size 785x600
-layer at (0,0) size 785x600
-  RenderBlock {HTML} at (0,0) size 785x600
-    RenderBody {BODY} at (8,8) size 769x584
-layer at (8,8) size 320x770
-  RenderBlock {DIV} at (0,0) size 320x770 [border: (5px solid #000000)]
-    RenderBlock {DIV} at (10,10) size 250x367
-    RenderBlock (anonymous) at (310,10) size 202x367
-      RenderBlock {DIV} at (0,0) size 202x301 [border: (2px solid #008000)]
-        RenderText {#text} at (2,2) size 18x297
-          text run at (2,2) width 297: "All of this text should be in the second column."
-        RenderBR {BR} at (6,299) size 0x0
-        RenderText {#text} at (20,2) size 18x297
-          text run at (20,2) width 297: "All of this text should be in the second column."
-        RenderBR {BR} at (24,299) size 0x0
-        RenderText {#text} at (38,2) size 18x297
-          text run at (38,2) width 297: "All of this text should be in the second column."
-        RenderBR {BR} at (42,299) size 0x0
-        RenderText {#text} at (56,2) size 18x297
-          text run at (56,2) width 297: "All of this text should be in the second column."
-        RenderBR {BR} at (60,299) size 0x0
-        RenderText {#text} at (74,2) size 18x297
-          text run at (74,2) width 297: "All of this text should be in the second column."
-        RenderBR {BR} at (78,299) size 0x0
-        RenderText {#text} at (92,2) size 18x297
-          text run at (92,2) width 297: "All of this text should be in the second column."
-        RenderBR {BR} at (96,299) size 0x0
-        RenderText {#text} at (110,2) size 18x297
-          text run at (110,2) width 297: "All of this text should be in the second column."
-        RenderBR {BR} at (114,299) size 0x0
-        RenderText {#text} at (128,2) size 18x297
-          text run at (128,2) width 297: "All of this text should be in the second column."
-        RenderBR {BR} at (132,299) size 0x0
-        RenderText {#text} at (146,2) size 18x297
-          text run at (146,2) width 297: "All of this text should be in the second column."
-        RenderBR {BR} at (150,299) size 0x0
-        RenderText {#text} at (164,2) size 18x297
-          text run at (164,2) width 297: "All of this text should be in the second column."
-        RenderBR {BR} at (168,299) size 0x0
-        RenderText {#text} at (182,2) size 18x297
-          text run at (182,2) width 297: "All of this text should be in the second column."
-        RenderBR {BR} at (186,299) size 0x0
-      RenderText {#text} at (0,0) size 0x0