[Lazarus] Support for dotted unit name

[Sven Barth]

Am 04.11.2011 13:04, schrieb Christian-W. Budde:
> I have never used .NET, nor am I a Delphi fan-boy, but I think this
> scoping is useful and I hope it will be supported by FPC. It is
> discussable, whether it shall be used in Lazarus, but it should be
> supported.

In 2.7.1 this is already supported, so you can play around with it 
already (2.6 won't contain it though).

Regards,
Sven