Revert "[dev-util] Add symbolicate_dump endpoint to dev server"

This reverts commit 71ea2091e8255b6601bd5a92e0dcf3a61b31471e

Change-Id: Id8cc9116733b39fe39a0358d6e9f409a67d5057d
Reviewed-on: https://gerrit.chromium.org/gerrit/21503
Commit-Ready: Scott Zawalski <scottz@chromium.org>
Reviewed-by: Scott Zawalski <scottz@chromium.org>
Tested-by: Scott Zawalski <scottz@chromium.org>
diff --git a/downloader.py b/downloader.py
index d0ef6e8..99988e1 100755
--- a/downloader.py
+++ b/downloader.py
@@ -75,8 +75,7 @@
       cherrypy.log('Gathering download requirements %s' % self._archive_url,
                    'DOWNLOAD')
       artifacts = devserver_util.GatherArtifactDownloads(
-          self._staging_dir, self._archive_url, short_build, self._build_dir,
-          self._static_dir)
+          self._staging_dir, self._archive_url, short_build, self._build_dir)
       devserver_util.PrepareBuildDirectory(self._build_dir)
 
       cherrypy.log('Downloading foreground artifacts from %s' % archive_url,