Adriaan is exactly right -- if the code is in one of the Seaside... apps, then you need to address the request to the Seaside development group because everything in those apps is ported directly from the Squeak Seaside 2.9 development stream; if the code is in one of the SeasideVAST... apps, then it is our code and we can do something about it.
Or even better yet, become a contributor to Seaside -- see http://www.seaside.st
for how to do this -- and add the code yourself into the Seaside 2.9 development stream (isn't OpenSource development wonderful?).
John O'Keefe [|], Principal Smalltalk Architect, Instantiations Inc.