'palm/prc-tools': maintainership & some changes

[Lev Serebryakov]

Hello, All! How are you?

  I have fixed `palm/prc-tools' port by disabling all common infos (do
  we really need info for `configue' or `bfd' again and again!?) and
  make some other minor fixes, for example, it was hangs up in
  `configure' script if teTeX was installed (it try to call
  dialog-based texconfig from script)

  I think, I could take maintainership for this port. And I want to
  make one more change: remove `PREFIX=/usr/local/pilot'. Now this
  port doesn't install any common-named files like `info/gcc.info', so
  it could be installed in common prefix.

  Maybe, somebody have any objections against these changes?

--
               Lev Serebryakov