Bump version from 3.0.4 to 3.1.0

Author: dyumanaditya

setup.py

@@ -8,7 +8,7 @@
 
 setup(
     name='pyreason',
-    version='3.0.4',
+    version='3.1.0',
     author='Dyuman Aditya',
     author_email='dyuman.aditya@gmail.com',
     description='An explainable inference software supporting annotated, real valued, graph based and temporal logic',