Add google-endpoints to third_party/.

third_party/google-endpoints/libpasteurize/fixes/fix_add_future_standard_library_import.py

Index: third_party/google-endpoints/libpasteurize/fixes/fix_add_future_standard_library_import.py
diff --git a/third_party/google-endpoints/libpasteurize/fixes/fix_add_future_standard_library_import.py b/third_party/google-endpoints/libpasteurize/fixes/fix_add_future_standard_library_import.py
new file mode 100644
index 0000000000000000000000000000000000000000..0778406a88ba2890942b517440f5aa4cd0406287
--- /dev/null
+++ b/third_party/google-endpoints/libpasteurize/fixes/fix_add_future_standard_library_import.py
@@ -0,0 +1,23 @@
+"""
+For the ``future`` package.
+
+Adds this import line:
+
+    from future import standard_library
+
+after any __future__ imports but before any other imports. Doesn't actually
+change the imports to Py3 style.
+"""
+
+from lib2to3 import fixer_base
+from libfuturize.fixer_util import touch_import_top
+
+class FixAddFutureStandardLibraryImport(fixer_base.BaseFix):
+    BM_compatible = True
+    PATTERN = "file_input"
+    run_order = 8
+
+    def transform(self, node, results):
+        # TODO: add a blank line between any __future__ imports and this?
+        touch_import_top(u'future', u'standard_library', node)
+        # TODO: also add standard_library.install_hooks()