Change log for PD external 'sprinkler' (formerly 'forward')

v0.03 Sun Sep  8 00:56:33 CEST 2002
   + renamed to 'sprinkler'
   + added 'configure' option --enable-forward to allow
     backwards-compatibility
   + added 'configure option --enable-debug
   + added help-file tweaking to 'configure.in'

v0.02 Sun Sep  1 00:47:40 CEST 2002
   + added black magic in 'forward_anything()' to generate
     real selectors for single-element arglists (especially symbols)
   + gutted 'configure.in'
   + added check for MacOSX in 'configure.in'
   + added 'OFLAGS' autoconf->makefile variable for
     optimization flags: contents from pd-0.35-test16
   + added 'autogen.sh' and 'README.cvs'

v0.01 Sun Apr 21 15:21:42 CEST 2002
   + initial distributed version