Changes client_token to be client_auth_token.

blimp/common/create_blimp_message.cc

Index: blimp/common/create_blimp_message.cc
diff --git a/blimp/common/create_blimp_message.cc b/blimp/common/create_blimp_message.cc
index f0bcf7f294b27e950932dbce06b49c9fb16a5d87..51732287c93b95233ea171a5e791d86522e05b11 100644
--- a/blimp/common/create_blimp_message.cc
+++ b/blimp/common/create_blimp_message.cc
@@ -96,7 +96,7 @@ std::unique_ptr<BlimpMessage> CreateBlimpMessage(
 }
 
 std::unique_ptr<BlimpMessage> CreateStartConnectionMessage(
-    const std::string& client_token,
+    const std::string& client_auth_token,
     int protocol_version) {
   std::unique_ptr<BlimpMessage> output(new BlimpMessage);
 
@@ -105,7 +105,7 @@ std::unique_ptr<BlimpMessage> CreateStartConnectionMessage(
 
   StartConnectionMessage* start_connection_message =
       control_message->mutable_start_connection();
-  start_connection_message->set_client_token(client_token);
+  start_connection_message->set_client_auth_token(client_auth_token);
   start_connection_message->set_protocol_version(protocol_version);
 
   return output;