Setting v2.2.0

Author: BrunoSilvaAndrade

setup.py

@@ -5,7 +5,7 @@
 
 setuptools.setup(
     name='python-config-parser',
-    version='2.1.1',
+    version='2.2.0',
     author='Bruno Silva de Andrade',
     author_email='brunojf.andrade@gmail.com',
     description='Project created to given the possibility of create dynamics config files',
@@ -20,4 +20,4 @@
         'License :: OSI Approved :: MIT License',
         'Operating System :: OS Independent',
     ]
-)
+)