A bug during generate Json from class

[GoogleCodeExporter]

with revision 67 of svn (The last at this time). I have a problem during 
generate JSON from class.
A comma appears at end of class field like : 
{"file":"exemple.txt","path":"way",}

I made a correction for obtain this : 
{"file":"exemple.txt","path":"way"}

The patch in attachement corrects the problem for myself.

Original issue reported on code.google.com by moreau.f...@gmail.com on 11 Apr 2013 at 7:24

Attachments:

• classCommaAtEndBug.patch