[Dbix-class] DateTime Inflation

[neil.lunn]

I have a legacy database that has Date type data in the local timezone 
rather than UTC. As such I have these statements in my class definitions:

   "creation_date",
   {
     data_type => "DATE",
     timezone => 'America/Montreal',
     locale => 'en_US',
     default_value => undef,
     is_nullable => 1,
     size => 19,
   },
While this works for DateTime inflation, it would be nicer :) to not 
have the timezone information declared in each column. Or more 
practically, I don't like this being hardcoded and would rather pick up 
from the current timezone or config.

Anyone have any better approaches? Ideas?