AddOn debugging in STS\Windows

Hi,

I'm struggling with my addon and really need to go to few places in a debug mode.

I've downloaded ROO 1.1.0.RELEASE from GIT, rebuilt it, followed all readme suggestions (i hope so) and now trying to run roo-dev.bat or run->java application via STS.
Both without success, only blank terminal screen and no feedback from roo if it is willing to cooperate at all...

Can anyone help?

I'm also interested on it. It would be great to debug roo addons and also custom addons to know how ROO's addons work.