message: Update hal.ts
  Fix change password link on the hal view of the home page
diff: @@ -8,7 +8,7 @@ export default (version: string, authenticatedUser: Principal, isAdmin: boolean,
  _links: {
  'self': { href: '/', title: 'Home' },
  'authenticated-as': { href: authenticatedUser.href, title: authenticatedUser.nickname },
  - 'change-password': { href: '/changepassword', title: 'Change password' },
  + 'change-password': { href: '/change-password', title: 'Change password' },
  'app-collection': { href: '/app', title: 'List of apps'},
  'user-collection': { href: '/user', title: 'List of users'},
  