Roll gsutil version to 4.15.

tools/telemetry/third_party/gsutilz/third_party/boto/tests/mturk/create_hit_test.py

Index: tools/telemetry/third_party/gsutilz/third_party/boto/tests/mturk/create_hit_test.py
diff --git a/tools/telemetry/third_party/gsutilz/third_party/boto/tests/mturk/create_hit_test.py b/tools/telemetry/third_party/gsutilz/third_party/boto/tests/mturk/create_hit_test.py
index a690d80a540f9b83ae7a1a73715c8b353e236349..ea134b4c3c7659f48822b214467b6fd74911ec34 100644
--- a/tools/telemetry/third_party/gsutilz/third_party/boto/tests/mturk/create_hit_test.py
+++ b/tools/telemetry/third_party/gsutilz/third_party/boto/tests/mturk/create_hit_test.py
@@ -1,21 +1,21 @@
-import unittest
-import os
-from boto.mturk.question import QuestionForm
-
-from common import MTurkCommon
-
-class TestHITCreation(MTurkCommon):
-	def testCallCreateHitWithOneQuestion(self):
-		create_hit_rs = self.conn.create_hit(
-			question=self.get_question(),
-			**self.get_hit_params()
-			)
-
-	def testCallCreateHitWithQuestionForm(self):
-		create_hit_rs = self.conn.create_hit(
-			questions=QuestionForm([self.get_question()]),
-			**self.get_hit_params()
-			)
-
-if __name__ == '__main__':
-	unittest.main()
+import unittest
+import os
+from boto.mturk.question import QuestionForm
+
+from common import MTurkCommon
+
+class TestHITCreation(MTurkCommon):
+	def testCallCreateHitWithOneQuestion(self):
+		create_hit_rs = self.conn.create_hit(
+			question=self.get_question(),
+			**self.get_hit_params()
+			)
+
+	def testCallCreateHitWithQuestionForm(self):
+		create_hit_rs = self.conn.create_hit(
+			questions=QuestionForm([self.get_question()]),
+			**self.get_hit_params()
+			)
+
+if __name__ == '__main__':
+	unittest.main()