Just curious, because the Subversion hooks seem so pervasive and
un-polymorphic in all the Rails source.
Do people who try to use Perforce or CVS get used as pinatas? Do they
wake up in the middle of the night with glowering Tiki statues at the
foot of their beds? Do their relatives inflict endless penguin-themed
CGI movies on them? Does the RIAA accuse them of stream-ripping and
put them on no-fly lists?