Remove everything region-specific from LayoutTests.

LayoutTests/fast/regions/webkit-region-fragment-parsing-expected.txt

Index: LayoutTests/fast/regions/webkit-region-fragment-parsing-expected.txt
diff --git a/LayoutTests/fast/regions/webkit-region-fragment-parsing-expected.txt b/LayoutTests/fast/regions/webkit-region-fragment-parsing-expected.txt
deleted file mode 100644
index 4e258f7693a5b2a214020bad34400029d759ea3e..0000000000000000000000000000000000000000
--- a/LayoutTests/fast/regions/webkit-region-fragment-parsing-expected.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-Tests parsing of webkit-region-fragment property
-
-On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
-
-
-PASS testCSSText("-webkit-region-fragment: auto") is "auto"
-PASS testCSSText("-webkit-region-fragment: initial") is "initial"
-PASS testCSSText("-webkit-region-fragment: inherit") is "inherit"
-PASS testCSSText("-webkit-region-fragment: break") is "break"
-PASS testCSSText("-webkit-region-fragment: 0") is ""
-PASS testCSSText("-webkit-region-fragment: -1") is ""
-PASS testCSSText("-webkit-region-fragment: 12.5") is ""
-PASS testCSSText("-webkit-region-fragment: 1px") is ""
-PASS testComputedStyle("auto") is "auto"
-PASS testComputedStyle("initial") is "auto"
-PASS testComputedStyle("inherit") is "auto"
-PASS testComputedStyle("break") is "break"
-PASS testComputedStyle("0") is "auto"
-PASS testComputedStyle("-1") is "auto"
-PASS testComputedStyle("12.5") is "auto"
-PASS testComputedStyle("1px") is "auto"
-PASS successfullyParsed is true
-
-TEST COMPLETE
-