Fix the shebangs for the tutorial thrift files


git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@668932 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/tutorial/shared.thrift b/tutorial/shared.thrift
index 28de241..087ee93 100755
--- a/tutorial/shared.thrift
+++ b/tutorial/shared.thrift
@@ -1,4 +1,4 @@
-#!/usr/local/bin/thrift -cpp -java -py -php -xsd -perl
+#!/usr/local/bin/thrift --gen cpp --gen java --gen py --php --xsd --perl
 
 /**
  * This Thrift file can be included by other Thrift files that want to share