I18n - PostgreSQL - translation table name

Tables, which are translated, do not use table name from classes of tables with translations, but it seems that Doctrine just transforms
class name from camel case to underscore and appends translation. We use different class names, because of the problem with schemas described in
http://www.doctrine-project.org/jira/browse/DC-264.

Is it possible to fix this behavior - get table name from class?
Or at least write in documentation, that we can use atribute tableName in section I18n?