[Pharo-project] How to load pier in 1.4

[Stéphane Ducasse]

Hi 

I'm updating the configuration of citizen to 1.4 and I need to load 
Seaside 30
        When I use the MetacelloRepository I get isTranscriptStream question 
because 1.4 does not have TranscriptStream

Pier 
        for Pier I have a problem since it reference to ImageSegments.

Did any of you produce a correct configuration for Pharo1.4?

Stef