Giving karma

[Julian Hyde]

As a mentor of the Crail podling (and an ASF member) I want to give one of the 
PPMC permission to edit their status file, 
http://svn.apache.org/repos/asf/incubator/public/trunk/content/projects/crail.xml
 
<http://svn.apache.org/repos/asf/incubator/public/trunk/content/projects/crail.xml>.
 How do I do that? I couldn’t find any relevant doc.