bump version for 1.1.1

Author: alanpich

setup.py

@@ -1,7 +1,7 @@
 from setuptools import setup
 
 setup(name='TMCL',
-      version='1.0',
+      version='1.1.1',
       description='Talk to Trinamic Stepper Motors using TMCL over serial',
       url='https://github.com/NativeDesign/python-tmcl',
       author='Alan Pich',