[TxMt] Subversion bundle commit message

Just committed an addition to my subversion repository using the subversion bundle (which is great, btw) and I got the following strange message:

2006-08-01 20:30:22.315 CommitWindow[25956] The plugin /Users/ markkalderon/Library/Application Support/SIMBL/Plugins/ megazoomer.bundle (org.ianhenderson.megazoomer) is using a deprecated interface to SIMBL. Please contact the appropriate developer (not the SIMBL author) and refer them to http://culater.net/wiki/moin.cgi/ CocoaReverseEngineering ... Adding Research/Color/Notes/assumptions.txt Transmitting file data . Committed revision 103.

OK, so there is an issue about SIMBL and megazoomer, but why is this message appearing when I commit?

All the best, Mark