Preparing for v1.3.0 Release

Author: JWock82

setup.py

@@ -5,7 +5,7 @@
 
 setuptools.setup(
     name="PyNiteFEA",
-    version="1.2.0",
+    version="1.3.0",
     author="D. Craig Brinck, PE, SE",
     author_email="Building.Code@outlook.com",
     description="A simple elastic 3D structural finite element library for Python.",