* contrib/make.hbs
* contrib/hbpost.hbm
+ implemented contrib-specific public file copy process using
standard hbmk2 logic. (with very minor help from make.hbs)
* contrib/make.hbs
* cleaned up previously added logic, then disabled the whole
thing, now replaced by standard hbmk2 logic.
* config/postinst.hbs
* minor fmt
; TODO: replace global contrib-specific file rules with contrib-local
ones. so that unnecessary files won't be copied and any
extra/special files will be.