Incorrect Format for {fckeditor_role}.{rid} Default Value

The schema definition for fckeditor_role.rid specifies its default as a string '0'. Since it's type is "int", the default should be specified as numeric 0, as explained in this section of the Drupal v6 Schema API documentation. This is also reported as an exception by the Schema module (6.x-1.3). The attached patch changes the default from a string to a numeric, which results in the exception disappearing from the Schema module's exception report.

I realise this is perhaps a bit of a "nitpick" but figured I'd offer it as a "low cost" fix you may care to bundle with more important fixes in due course, just to keep things "clean". I am using Drupal 6.2 running on PostgreSQL 8.3.