PCP Update: man pages for pmfind(1) and pmdiscoverservices(3)

[Dave Brolley <brolley@xxxxxxxxxx>]

The subject line is self explanatory. These commits have been pushed to 
the brolley/dev branch of the pcpfans repository.
Sorry for the double commit. I noticed some more missing information 
after the first one.
Dave

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commit 3f3e24c122b889fd3030ad48a55cf1849e675e2d
Author: Dave Brolley <brolley@xxxxxxxxxx>
Date:   Tue Sep 23 15:52:16 2014 -0400

    More updates to pmfind(1) and pmdiscoverservices(3) man pages.

commit 43d8ec3ea578beaa2d78aeeb74db9d7da9a6be57
Merge: 1b7ac26 f12e730
Author: Dave Brolley <brolley@xxxxxxxxxx>
Date:   Tue Sep 23 13:58:30 2014 -0400

    Merge remote-tracking branch 'origin/dev' into brolley/dev

commit 1b7ac2658eb088fcdee3b1fca99b6a9ecc5b5764
Author: Dave Brolley <brolley@xxxxxxxxxx>
Date:   Tue Sep 23 13:56:40 2014 -0400

    Update pmdiscoverservices(3) and pmfind(1) man pages.