Merge pull request #253 from kevinli7/master

Update for v0.5.26 release.

Author: kevinli7

setup.py

@@ -49,7 +49,7 @@
 
 py_version = platform.python_version()
 
-_APITOOLS_VERSION = '0.5.25'
+_APITOOLS_VERSION = '0.5.26'
 
 with open('README.rst') as fileobj:
     README = fileobj.read()