[DevTools] Do not linkify relative urls.

third_party/WebKit/Source/devtools/front_end/common/ParsedURL.js

Index: third_party/WebKit/Source/devtools/front_end/common/ParsedURL.js
diff --git a/third_party/WebKit/Source/devtools/front_end/common/ParsedURL.js b/third_party/WebKit/Source/devtools/front_end/common/ParsedURL.js
index 559c5f7c4afcb8a6a1b7f9056b7247393d79a5cf..edfcc5392c8c4f1157634167922196c9c284070d 100644
--- a/third_party/WebKit/Source/devtools/front_end/common/ParsedURL.js
+++ b/third_party/WebKit/Source/devtools/front_end/common/ParsedURL.js
@@ -303,6 +303,15 @@ WebInspector.ParsedURL.splitLineAndColumn = function(string)
 }
 
 /**
+ * @param {string} url
+ * @return {boolean}
+ */
+WebInspector.ParsedURL.isRelativeURL = function(url)
+{
+    return !(/^[A-Za-z][A-Za-z0-9+.-]*:/.test(url));
+}
+
+/**
  * @return {?WebInspector.ParsedURL}
  */
 String.prototype.asParsedURL = function()