[PATCH/SAMBA4] Remove SWAT

[tridge at samba.org]

Jelmer,

 > I would like to remove SWAT, at least for now, and disable the web
 > server. SWAT can always be re-added later - preferably with tests to
 > make sure it doesn't regress, but right now it blocks the migration from
 > JavaScript to Python.

why does it block it? We can leave the ejs interpreter in place until
you have all the functionality across. I don't see why both
interpreters can't be in the tree for a time.

Cheers, Tridge