Fatal error when blog module and debut_blog both enabled

Problem/Motivation

When both debut_blog and the core blog module are enabled, the following fatal error results:

Fatal error: Cannot redeclare blog_rdf_mapping() (previously declared in /path/to/install/modules/blog/blog.module:265) in /path/to/install/profiles/openoutreach/modules/contrib/debut_blog/debut_blog.module on line 88

Proposed resolution

Copy and paste error--forgot to rename hook implementation to debut_blog_rdf_maping().