Improve documentation for SODA.

Author: anthony-tuininga

doc/src/connection.rst

@@ -284,8 +284,8 @@ Connection Object
 
     Return a :ref:`SodaDatabase <sodadb>` object for Simple Oracle Document
     Access (SODA). All SODA operations are performed either on the returned
-    SodaDatabase object or from objects created by SodaDatabase. See
-    `here <http://www.oracle.com/pls/topic/lookup?
+    SodaDatabase object or from objects created by the returned SodaDatabase
+    object. See `here <http://www.oracle.com/pls/topic/lookup?
     ctx=dblatest&id=GUID-BE42F8D3-B86B-43B4-B2A3-5760A4DF79FB>`__  for
     additional information on SODA.
 

doc/src/index.rst

@@ -24,11 +24,7 @@ Contents:
     lob.rst
     objecttype.rst
     aq.rst
-    sodadb.rst
-    sodacoll.rst
-    sodaop.rst
-    sodadoc.rst
-    sodadoccur.rst
+    soda.rst
     whatsnew.rst
     releasenotes.rst
     license.rst