[Evolution] Exec Summary features?

[Rob Brown-Bayliss <rob ZOOstation cc>]

Hello.

Can some one list the expected feateus vs those that work for the
summary?

I can add the mail summary, but do not know what thje ? does, also I
have to add it every time I start evo.

Lastly, how to write an exec component in language other than C, for
exapmle Python or Pearl?

It's a lot to ask, but this is where Evolution can start to get really
interesting.

Thanks

Rob