Roundcube

I'm not sure if this is typical of Interworx users but I appear to be using Roundcube 0.4. This is starting to have a lot of issues with IE10. Until recently, it seems to have worked in "compatibility" mode with IE10 but it looks like one of the most recent updates has broken that.

So, I'm curious whether anyone else has manually updated Roundcube on an Interworx box. If so, how did that go and have you seen issues continue with IE10?

Rollie