intial commit...added questions to script to start setting core variables ip/port/username
script will now execute ssh command based on user input
script can now open ssh connection and forward local ports to server and then open vnc connection with server
added process watcher after VNC is launched that will kill ssh once the VNC process is no longer running...clean up after we are done
removed defaults and echo back statements after user input
added readme.md
Merge branch 'master' of https://github.com/swys/sshtools