Currently when opening the "Commit" dialog box, the Log Message text box is ViEmu enabled.
1) Hitting esc in the box will close the whole dialog (in insert and command mode)
2) Certain command will freeze all of vs2010 (have to kill process), movement commands work fine.

currently using:
ViEmu (Symnum Systems S.L.U.)   2.5.10
AnkhSVN - Subversion Support for Visual Studio 2.1.8420.8
* Ankh.Package 2.1.8420.8
* Subversion 1.6.11 via SharpSvn 1.6011.1539.9366