Update checked in version of gsutil to version 4.6

third_party/boto/bin/s3put

Index: third_party/boto/bin/s3put
===================================================================
--- third_party/boto/bin/s3put	(revision 33376)
+++ third_party/boto/bin/s3put	(working copy)
@@ -173,6 +173,10 @@
 
     _upload()
 
+def check_valid_region(conn, region):
+    if conn is None:
+        print 'Invalid region (%s)' % region
+        sys.exit(1)
 
 def multipart_upload(bucketname, aws_key, aws_secret, source_path, keyname,
                      reduced, debug, cb, num_cb, acl='private', headers={},
@@ -183,6 +187,7 @@
     """
     conn = boto.s3.connect_to_region(region, aws_access_key_id=aws_key,
                                      aws_secret_access_key=aws_secret)
+    check_valid_region(conn, region)
     conn.debug = debug
     bucket = conn.get_bucket(bucketname)
 
@@ -334,6 +339,7 @@
         connect_args['host'] = host
 
     c = boto.s3.connect_to_region(region or DEFAULT_REGION, **connect_args)
+    check_valid_region(c, region or DEFAULT_REGION)
     c.debug = debug
     b = c.get_bucket(bucket_name, validate=False)