Switch sessions on the fly via midi

[lubvic]

Hi all,
I'm trying this software for my live gigs, i'm impressed by all the features and stability but i cannot consider it because the impossibility to switch between the session with my pedalboard.
I need to act this way because each song has it's own tempo and complex configuration and cannot crate a complex session, i'm using my win 8 tablet with only 2gb of ram and limited cpu.

Is there a way to do this or some third party plugins, like fluqe OnStage for example?
Any feature request about it anyway?

thanks!