Redmine

Hello,
I'm not sure this is a bug or just a lack of feature, but this is it:
I have a tagged copies in my repository. When I run svn log against any file of the copy with TortoiseSVN or simply
with svn log, I see the revisions of that file.
When I do this with redmine, I see only the file at the HEAD.

I think, it's because when redmine collects the changesets, it runs a svn list command. In this list, the tag/branch
changesets are showed like:
  Added /tags/stable-1.0 copied from /branches/work-1.0;

and... when you make then the join between the changes and chaingesets, there is nothing there for
/tags/trunk/example1/source/calc.c. The file was commited many times in trunk but not in the branch.

Attached two screenshots.

Thanks,
Nikolay