EGit (Eclipse) wrongly interpreting file names with non-ASCII characters?
Solution 1:
Try installing Aptana Git. I prefer that one.
Help > Install New Software > Aptana Studio - http://download.aptana.com/studio3/plugin/install
It will actually install a great deal of plugins, mostly for web development, but I don't see a way to install the Git plugin separately.
Then go to your project > Navigator > Project > Right Click > Team > Disconnect > Right Click > Team > Share Project > Aptana Git > Next > Finish
This is what the commit screen looks like:
