LIBITD-278. Add Vagrant configuration to create Tomcat environment

Added the vagrant configuration information.
Updated README.md with information on how to deploy to the Vagrant server.
Added index.jsp

https://issues.umd.edu/browse/LIBITD-278
LIBITD-278. Add Vagrant configuration to create Tomcat environment

Updated some corrections for clarity.
Merge pull request #1 from vthayil-umd/develop

LIBITD-278 - Add Vagrant configuration to create Tomcat environment