changed script names to reflect new host names
added generating gpg keypair for the application
changed to serverInstall.sh and viewingInstall.sh to serverSetup.sh
viewingSetup.sh
update comments in serverSetup.sh script
added displaying the gpg public key fingerprint
Updated hackme to instruct people to use pip install gnupg

Updated hackme to instruct people to use pip install gnupg instead of pip install python-gnupg
Merge branch 'old-master'
made filenames snakecase instead of camelcase