DOC: Fix release version (a little late)

Author: effigies

doc/conf.py

@@ -82,7 +82,7 @@
 # The short X.Y version.
 version = nipype.__version__
 # The full version, including alpha/beta/rc tags.
-release = "1.1.5"
+release = "1.1.6"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.