fixed version in setup.py (#21)

Author: giorgia-fusco8

CHANGELOG.md

@@ -1,4 +1,7 @@
 ## 2.2.x
+### 2.2.5
+#### Bugfix
+* Fixed version in *setup.py*
 ### 2.2.4
 #### Bugfix
 * Removed warning logging in *\_substitute_variables*

setup.py

@@ -5,7 +5,7 @@
 
 setup(
     name="routingfilter",
-    version="2.2.3",
+    version="2.2.5",
     packages=find_packages(include=["routingfilter", "routingfilter.*"]),
     include_package_data=True,
     install_requires=["IPy~=1.1", "macaddress~=2.0.2"],