Move old multicol tests to a separate directory.

LayoutTests/fast/multicol/max-height-columns-block-expected.txt

Index: LayoutTests/fast/multicol/max-height-columns-block-expected.txt
diff --git a/LayoutTests/fast/multicol/max-height-columns-block-expected.txt b/LayoutTests/fast/multicol/max-height-columns-block-expected.txt
deleted file mode 100644
index f558dbbdd3bf8b51b01a4485ccc41fb0df30b020..0000000000000000000000000000000000000000
--- a/LayoutTests/fast/multicol/max-height-columns-block-expected.txt
+++ /dev/null
@@ -1,47 +0,0 @@
-layer at (0,0) size 800x600
-  RenderView at (0,0) size 800x600
-layer at (0,0) size 800x600
-  RenderBlock {HTML} at (0,0) size 800x600
-    RenderBody {BODY} at (8,8) size 784x584
-      RenderBlock (anonymous) at (0,0) size 784x72
-        RenderText {#text} at (0,0) size 768x72
-          text run at (0,0) width 427: "This is capturing current behavior, but it's not clear that it is correct. "
-          text run at (427,0) width 291: "It's not clear if max-height on a columns block"
-          text run at (0,18) width 291: "constitutes a constraint on the columns or not. "
-          text run at (291,18) width 477: "You obviously begin trying to balance, but only run into the constraint once"
-          text run at (0,36) width 290: "the balanced columns exceed the max-height. "
-          text run at (290,36) width 325: "It's not clear that you should suddenly shift to a fill. "
-          text run at (615,36) width 132: "Our current behavior"
-          text run at (0,54) width 512: "(which matches Firefox) is to just overflow without changing from balance to fill."
-layer at (8,80) size 404x64
-  RenderBlock {DIV} at (0,72) size 404x64 [border: (2px solid #000000)]
-    RenderText {#text} at (2,2) size 51x112
-      text run at (2,2) width 43: "This"
-      text run at (2,30) width 16: "is"
-      text run at (2,58) width 51: "some"
-      text run at (2,86) width 37: "text"
-    RenderBR {BR} at (39,108) size 0x0
-    RenderText {#text} at (2,114) size 51x112
-      text run at (2,114) width 43: "This"
-      text run at (2,142) width 16: "is"
-      text run at (2,170) width 51: "some"
-      text run at (2,198) width 37: "text"
-    RenderBR {BR} at (39,220) size 0x0
-    RenderText {#text} at (2,226) size 51x112
-      text run at (2,226) width 43: "This"
-      text run at (2,254) width 16: "is"
-      text run at (2,282) width 51: "some"
-      text run at (2,310) width 37: "text"
-    RenderBR {BR} at (39,332) size 0x0
-    RenderText {#text} at (2,338) size 51x112
-      text run at (2,338) width 43: "This"
-      text run at (2,366) width 16: "is"
-      text run at (2,394) width 51: "some"
-      text run at (2,422) width 37: "text"
-    RenderBR {BR} at (39,444) size 0x0
-    RenderText {#text} at (2,450) size 51x112
-      text run at (2,450) width 43: "This"
-      text run at (2,478) width 16: "is"
-      text run at (2,506) width 51: "some"
-      text run at (2,534) width 37: "text"
-    RenderBR {BR} at (39,556) size 0x0