diff --git a/project/subsystems.graphmlz b/project/subsystems.graphmlz
new file mode 100644
index 0000000..571f723
Binary files /dev/null and b/project/subsystems.graphmlz differ
diff --git a/tools/testrender/CMakeLists.txt b/tools/testrender/CMakeLists.txt
new file mode 100644
index 0000000..690ae5f
--- /dev/null
+++ b/tools/testrender/CMakeLists.txt
@@ -0,0 +1,5 @@
+project(testrender)
+cmake_minimum_required(VERSION 2.8)
+aux_source_directory(. SRC_LIST)
+add_executable(${PROJECT_NAME} ${SRC_LIST})
+
diff --git a/tools/testrender/main.cpp b/tools/testrender/main.cpp
new file mode 100644
index 0000000..5f5419b
--- /dev/null
+++ b/tools/testrender/main.cpp
@@ -0,0 +1,10 @@
+#include <iostream>
+
+using namespace std;
+
+int main()
+{
+    cout << "Hello World!" << endl;
+    return 0;
+}
+