Bump service client version for the release

Zoltan Varga · Zoltan Varga · commit c59810666537 · 2017-02-25T09:17:27.000-08:00
diff --git a/service/src/iothub_service_client_python.cpp b/service/src/iothub_service_client_python.cpp
@@ -33,7 +33,7 @@
 #define IMPORT_NAME iothub_service_client
 #endif
 
-#define IOTHUB_PYTHON_SERVICE_SDK_VERSION "1"
+#define IOTHUB_PYTHON_SERVICE_SDK_VERSION "2"
 #define VERSION_STRING IOTHUB_SERVICE_CLIENT_VERSION "." IOTHUB_PYTHON_SERVICE_SDK_VERSION
 
 #if PY_MAJOR_VERSION >= 3
