- cleaned up documentation for paste.auth.cookie

- cleaned up documentation for paste.auth.form
- cleaned up documentation for paste.auth.basic
- converted InternalServerError into its own class (httpexceptions)
- converted BadRequest into its own class (httpexceptions)
- a few minor cleanups

1 files changed, 4 insertions, 0 deletions

diff --git a/paste/auth/__init__.py b/paste/auth/__init__.py
index 76835b0..ad914d6 100644
--- a/paste/auth/__init__.py
+++ b/paste/auth/__init__.py
@@ -1,3 +1,7 @@
 """
 Package for authentication/identification of requests.
+
+The objective of this package is to provide single-focused middleware
+components that implement a particular specification.  Integration of
+the components into a usable system is up to a higher-level framework.
 """