print "Generating config.yml.\n"
print "Arvados needs to know the email address of the administrative user,\n"
print "so that when that user logs in they are automatically made an admin.\n"
- print "This should be the email address you use to log in to Google.\n"
+ print "This should be an email address associated with a Google account.\n"
print "\n"
admin_email_address = ""
until is_valid_email? admin_email_address