" restore defaults (incase I :e or :sp)
  set cinkeys&
" don't go to column zero when # is the first thing on the line
  set cinkeys-=0#
" restore defaults
  set cinwords&
" add Perl-ish keywords
  set cinwords+=elsif,foreach,sub,unless,until
  set cinoptions&
" I don't rememer these OTTOMH; :help cinoptions to learn more
  set cinoptions+=+2s,(1s,u0,m1
  set cindent