Cleanup docs - raises class

The argument to the :raises: directive is the class name. If the
class name is a valid reference it's rendered as a link to the
class. This change cleans up the :raises: directives to use the
reference correctly and use a valid class reference.

Change-Id: I84188b60de0ab4c6b5b2fb5a203c43bfde094707

1 files changed, 9 insertions, 0 deletions

diff --git a/keystoneclient/exceptions.py b/keystoneclient/exceptions.py
index 5ad84c0..e620240 100644
--- a/keystoneclient/exceptions.py
+++ b/keystoneclient/exceptions.py
@@ -14,6 +14,15 @@
 #    under the License.
 """
 Exception definitions.
+
+.. py:exception:: AuthorizationFailure
+
+.. py:exception:: ClientException
+
+.. py:exception:: HttpError
+
+.. py:exception:: Unauthorized
+
 """
 
 #flake8: noqa