fix : minor edit in __init__

sepandhaghighi · sepandhaghighi · commit f57eb447367a · 2020-11-20T14:05:44.000+03:30
diff --git a/orangetool/__init__.py b/orangetool/__init__.py
@@ -7,4 +7,4 @@
 from .orangetool_ram import *
 from .orangetool_storage import *
 
-__version__ = VERSION
+__version__ = ORANGETOOL_VERSION
