Updated setup.py.

Author: Olcay Taner YILDIZ

setup.py

@@ -6,7 +6,7 @@
 
 setup(
     name='NlpToolkit-ParseTree',
-    version='1.0.11',
+    version='1.0.12',
     packages=['ParseTree', 'ParseTree.NodeCondition'],
     url='https://github.com/StarlangSoftware/ParseTree-Py',
     license='',