Plato plug-in for subversion

We started to use Subversion for version control (http://subversion.tigris.org/). What is the possibility to have a plug-in for Subversion in Plato. This would allow a Plato user to see the status of the file in the project explorer.

I don't know if this is possible or how much time it would take to do this. In the short term there is no free time to fit this in.