a lot of fixes, improve visualization speed, add c++ code
diff --git a/run.py b/run.py
new file mode 100644
index 0000000..a8c0e3d
--- /dev/null
+++ b/run.py
@@ -0,0 +1,5 @@
+import sys
+from wally.main import main
+
+exit(main(sys.argv))
+