Add google-endpoints to third_party/.

third_party/google-endpoints/libfuturize/fixes/fix_print_with_import.py

+"""
+For the ``future`` package.
+
+Turns any print statements into functions and adds this import line:
+
+    from __future__ import print_function
+
+at the top to retain compatibility with Python 2.6+.
+"""
+
+from libfuturize.fixes.fix_print import FixPrint
+from libfuturize.fixer_util import future_import
+
+class FixPrintWithImport(FixPrint):
+    run_order = 7
+    def transform(self, node, results):
+        # Add the __future__ import first. (Otherwise any shebang or encoding
+        # comment line attached as a prefix to the print statement will be
+        # copied twice and appear twice.)
+        future_import(u'print_function', node)
+        n_stmt = super(FixPrintWithImport, self).transform(node, results)
+        return n_stmt
+