Fix typos (#261)

docs/source/development/index.rst

@@ -60,8 +60,8 @@ you can use `Tox <https://tox.testrun.org/>`_. A `tox.ini` file is included.
 
 If you would like to expand the test suite by adding more tests, please go ahead!
 
-Updating/expanding the documenation
------------------------------------
+Updating/expanding the documentation
+------------------------------------
 
 Documentation consists of both a manually compiled user guide
 (under ``docs/user``) and a reference guide generated from the docstrings,

docs/source/user/connecting.rst

@@ -134,7 +134,7 @@ based on the :class:`requests.auth.AuthBase`, such as Digest authentication:
 SSL client certificate authentication
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-If your server requires a SSL client certificate to authenticate, you can
+If your server requires an SSL client certificate to authenticate, you can
 pass the ``client_certificate`` parameter:
 
     >>> site = Site('awesome.site', client_certificate='/path/to/client-and-key.pem')

mwclient/client.py

@@ -766,7 +766,7 @@ class Site(object):
                 file.close()
                 break
             else:
-                # Some kind or error or warning occured. In any case, we do not
+                # Some kind or error or warning occurred. In any case, we do not
                 # get the parameters we need to continue, so we should return
                 # the response now.
                 file.close()