DevTools: Run devtools tests in release mode

chrome/browser/profiles/profile_io_data.cc

Index: chrome/browser/profiles/profile_io_data.cc
diff --git a/chrome/browser/profiles/profile_io_data.cc b/chrome/browser/profiles/profile_io_data.cc
index 11b38772b5b3193d09e97ee1b01c436ae722c135..ad1e21a7da4b57efc0ce88fdfbc1cc9215ed722e 100644
--- a/chrome/browser/profiles/profile_io_data.cc
+++ b/chrome/browser/profiles/profile_io_data.cc
@@ -222,7 +222,8 @@ bool IsSupportedDevToolsURL(const GURL& url, base::FilePath* path) {
   if (inspector_dir.empty())
     return false;
 
-  *path = inspector_dir.AppendASCII(relative_path);
+  // Use the non-bundled and non-minified devtools app for development
+  *path = inspector_dir.AppendASCII("debug").AppendASCII(relative_path);
   return true;
 }