nmp install modules as midas user
add email,domain validation
moved modal content to templates
add EOF newline,removed options call
refer to variables for user, group, home dir
refactor to put npm modules in one place
Merge pull request #343 from ultrasaurus/devel-npm-user

npm install modules as midas user
Merge pull request #345 from brandtheisey/devel-email-validation

New email,domain validation