[DevTools] Removed support deprecated (//@|/*@) source(URL|MappingURL)=

third_party/WebKit/ManualTests/inspector/bp-in-named-eval-after-reload.html

 <style>code{background-color: #ffc;}</style>
 <p><b>Test for <a href="https://bugs.webkit.org/show_bug.cgi?id=31375">Bug 31375</a> - Web Inspector: breakpoints in named evals are not restored after a reload</b>
 
 <ul>
 <li><p>open this page with Web Inspector
 <li><p>switch to the Scripts panel, enabling debug if required
 <li><p>the available scripts in the select element should be:
 <ul>
 <li>(program): f1.js
 <li>(program): f2.js
@@ skipping 24 matching lines @@
 
 <script>
 
 function doNothing() { /* allows multi-line functions, easier to debug */ };
 
 eval([
     "function f1() {",
     "   doNothing();",
     "   console.log(new Date() + ':  f1() called');",
     "}",
-    "//@sourceURL=f1.js"
+    "//# sourceURL=f1.js"
 ].join("\n"));
 
 f2 = Function([
     "",
     "   doNothing();",
     "   console.log(new Date() + ':  f2() called');",
-    "//@sourceURL=f2.js"
+    "//# sourceURL=f2.js"
 ].join("\n"));
 
 var button = document.getElementById("button");
 
 button.addEventListener("click", clickHandler, false);
 
 function clickHandler() {
     f1();
     f2();
 }
 
 </script>
 <!-- End -->