Convert a few more HTML files from using DOS line breaks to UNIX.

LayoutTests/fast/multicol/pageLogicalOffset-vertical.html

Index: LayoutTests/fast/multicol/pageLogicalOffset-vertical.html
diff --git a/LayoutTests/fast/multicol/pageLogicalOffset-vertical.html b/LayoutTests/fast/multicol/pageLogicalOffset-vertical.html
index e4bf9e99303c78f245f8352b50a5e913a338886e..4437c0f0d99920fbbcf94316dac3d20c7d4d7878 100644
--- a/LayoutTests/fast/multicol/pageLogicalOffset-vertical.html
+++ b/LayoutTests/fast/multicol/pageLogicalOffset-vertical.html
@@ -1,33 +1,33 @@
-<style>
-    .container {
-        background-color: lightblue;
-        height: 200px;
-        width: 100px;
-        -webkit-columns: 2;
-        -webkit-column-gap: 0;
-        margin: 8px;
-    }
-
-    .margin-before {
-        -webkit-margin-before: 30px;
-        width: 60px;
-    }
-
-    .test {
-        font: 20px ahem;
-        background-color: yellow;
-    }
-</style>
-<div class="container" style="-webkit-writing-mode: vertical-rl;">
-    <div>
-        <div class="margin-before"></div>
-        <div class="test">Test</div>
-    </div>
-</div>
-
-<div class="container" style="-webkit-writing-mode: vertical-lr;">
-    <div>
-        <div class="margin-before"></div>
-        <div class="test">Test</div>
-    </div>
-</div>
+<style>
+    .container {
+        background-color: lightblue;
+        height: 200px;
+        width: 100px;
+        -webkit-columns: 2;
+        -webkit-column-gap: 0;
+        margin: 8px;
+    }
+
+    .margin-before {
+        -webkit-margin-before: 30px;
+        width: 60px;
+    }
+
+    .test {
+        font: 20px ahem;
+        background-color: yellow;
+    }
+</style>
+<div class="container" style="-webkit-writing-mode: vertical-rl;">
+    <div>
+        <div class="margin-before"></div>
+        <div class="test">Test</div>
+    </div>
+</div>
+
+<div class="container" style="-webkit-writing-mode: vertical-lr;">
+    <div>
+        <div class="margin-before"></div>
+        <div class="test">Test</div>
+    </div>
+</div>