[Svnmerge] Missing metainfo when using merge -M or block

[Steffen Böhme]

Hi,

I having a simple but practical problem I would like to share and 
request, if the behavior could be changed in the way it should work in 
my opinion.

When having 2 branches, lets say trunk and dev with a initialized merge 
tracking via svnmerge.py from trunk to dev.

When I have to jump over some revision in trunk while merging to dev I 
have 3 possibilities to do this permanent:
* svnmerge.py block -r ...
* svnmerge.py merge -M -r ...
* svnmerge.py init --force -r ... ../trunk

But all of those methods changes not the svn internal merge tracking 
property so from view of svn merge tracking the merge is never happen or 
better, the jump over from svnmerge.py is not known for svn internal 
merge tracking.

Would it be possible to extend the methods to let "svnmerge.py merge -M" 
and/or "svnmerge block" also update the svn:mergeinfo property and to 
add the revisions, which are blocked or recorded only, to the revisions 
already existing in svn:mergeinfo?

What are your minds about this?

Greets
Steffen