Modify 12 Package's README.rst to include routine list

Capacity Management - RUM
Capacity Management Tools
Care Management
Electronic Signature
Generic Code Sheet
Kernel(Unwinder, Help Rrocessor)
MSSA Initiative Reports (Methicillin Resistant Staph Aurerus Initiative Reports)
RPC Broker
SAGG Project
VistALink
Web Services Client
Wounded Injured and Ill Warriors

Change-Id: Ic250a853210d6d5e89b5f9469a0d36153a259fd5