Added support for changing the password of a connection using a new method changepassword() as requested by Alex VanderWoude.
Added support for changing the password of a connection using a new method
changepassword() as requested by Alex VanderWoude.


git-svn-id: b746c3c07d6b14fe725b72f068c7252a81557b48@227 0cf6dada-cf32-0410-b4fe-d86b42e8394d

Bluehorn/cx_Oracle,Bluehorn/cx_Oracle,Bluehorn/cx_Oracle