[UP-4139] Remove the reset password portlet and move that functionality ...

...into the login portlet.

[UP-4139] Rollback some whitespace only changes caused by IDE settings.
I agree descriptive constants would be an improvement refactor.  And then the next move to make beyond that is sensible defaults that can be overridden via configuration.  Cf. how Favorites determines the `fname` of the Marketplace portlet.