Grand Canal Dock works

[shweeney]

I know these are for the signalling upgrade and planned use of GCD as a terminus for Maynooth services, but they seem to be completely rebuilding the platform and trackbed on the 3rd platform - anyone know what the plan is?

GCD could really use better access from the street - I don't use the station myself but there seems to be serious congestion on the bridge everytime a train pulls in.