Revert "rebaseline_server: download actual-results.json files from GCS instead of SVN"

tools/tests/run_all.py

+#!/usr/bin/python
+
+"""
+Copyright 2013 Google Inc.
+
+Use of this source code is governed by a BSD-style license that can be
+found in the LICENSE file.
+
+Run all self-tests that were written in Python, raising an exception if any
+of them fail.
+"""
+
+import render_pictures_test
+import skimage_self_test
+
+def main():
+  """Run all self-tests, raising an exception if any of them fail."""
+  render_pictures_test.main()
+  skimage_self_test.main()
+
+if __name__ == '__main__':
+  main()