Bump version number to 1.2.2

Author: tim-schilling

README.rst

@@ -19,7 +19,7 @@ Here's a screenshot of the toolbar in action:
 In addition to the built-in panels, a number of third-party panels are
 contributed by the community.
 
-The current version of the Debug Toolbar is 1.2.1. It works on Django 1.4 to 1.7.
+The current version of the Debug Toolbar is 1.2.2. It works on Django 1.4 to 1.7.
 
 If you're using Django 1.4, you will need Django ≥ 1.4.2 and Python ≥ 2.6.5.
 If you're using Django ≥ 1.5, there aren't any restrictions.

docs/conf.py

@@ -59,7 +59,7 @@
 # The short X.Y version.
 version = '1.2'
 # The full version, including alpha/beta/rc tags.
-release = '1.2.1'
+release = '1.2.2'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.

setup.py

@@ -3,7 +3,7 @@
 
 setup(
     name='django-debug-toolbar',
-    version='1.2.1',
+    version='1.2.2',
     description='A configurable set of panels that display various debug '
                 'information about the current request/response.',
     long_description=open('README.rst', encoding='utf-8').read(),