Updated the documentation to include the changes made with respect to the statement cache and preparing statements.
Updated the documentation to include the changes made with respect to the
statement cache and preparing statements.


git-svn-id: b746c3c07d6b14fe725b72f068c7252a81557b48@30 0cf6dada-cf32-0410-b4fe-d86b42e8394d

Bluehorn/cx_Oracle,Bluehorn/cx_Oracle,Bluehorn/cx_Oracle