Upstart script for Tomcat respawn on Ubuntu

Upstart script for Tomcat respawn on Ubuntu

References

Reference NO 1

http://stackoverflow.com/questions/15205314/upstart-script-for-tomcat-respawn-on-ubuntu

Reference NO 2

https://gist.github.com/2924017

Reference NO 3

http://serverfault.com/questions/479636/upstart-script-vs-command-line-why-this-difference-in-behavior

Reference NO 4

http://upstart.ubuntu.com/wiki/Stanzas

Reference NO 5

http://askubuntu.com/questions/19320/recommended-way-to-enable-disable-services

Reference NO 6

http://unix.stackexchange.com/questions/1924/create-services-in-linux-start-up-in-linux

Reference NO 7

http://www.openlogic.com/wazi/bid/281586/How-to-write-CentOS-initialization-scripts-with-Upstart

Reference NO 8

http://linux.bigresource.com/Ubuntu-Method-to-start-stop-services-under-Upstart-nHja9Bp1O.html