[PATCH] Enable the Guile compiler

[Tom Tromey]

>> Worth noting that the compiler speeds things up quite a bit, and Guile
>> 3.0 seems to be even faster than 2.2.  So, it's worth using that if you
>> can.

Jose> Awesome :)
Jose> OK, thanks!

Thanks.  I'm going to push it.

FTR I had actually tried guile2.0 -- for whatever reason that is the
default on this machine.  I tried 2.2 just now, though, and that also
works.

Tom