Bump to 0.21.2

Author: asvetlov

CHANGES.txt

@@ -1,10 +1,10 @@
 CHANGES
 =======
 
-0.21.2 (XX-XX-XXXX)
+0.21.2 (02-16-2016)
 -------------------
 
-- Fix regression support for handling ~/path in static file routes was
+- Fix a regression: support for handling ~/path in static file routes was
   broken #782
 
 0.21.1 (02-10-2016)

aiohttp/__init__.py

@@ -1,6 +1,6 @@
 # This relies on each of the submodules having an __all__ variable.
 
-__version__ = '0.21.1'
+__version__ = '0.21.2'
 
 
 from . import hdrs  # noqa