Add user

[kvisnia]

The code down was (and is) on services. Creates users homeDirectory attribute on ldap. Has to be moved into buildUser function too on ldap. Also must add static attribute loginShell: '/bin/bash' on user create.

let changeHomeDir
      if (user.eduPersonAffiliation === 'student') {
        let tmpHomeDir = '/home/' + user.eduPersonAffiliation + '/' + user.eduPersonPrimaryAffiliation + '/' + user.regyear + '/' + user.uid
        changeHomeDir = new ldap.Change({
          operation: 'replace',
          modification: {
            homeDirectory: tmpHomeDir
          }
        })
      } else {
        let tmpHomeDir = '/home/' + user.eduPersonAffiliation + '/' + user.uid
        changeHomeDir = new ldap.Change({
          operation: 'replace',
          modification: {
            homeDirectory: tmpHomeDir
          }
        })
      }