Moved default field deserialization code into separate method to allow  subclasses to read additional fields.
Moved default field deserialization code into separate method to allow 
subclasses to read additional fields.


git-svn-id: a3e1eb16dde062992de22c830ed8045c8013209a@142 c613c5cb-e716-0410-b11b-feb51c14d237

threerings/vilya,threerings/vilya