svn commit: r52087 - head/en_US.ISO8859-1/books/bibliography

[Eitan Adler]

Author: eadler
Date: Wed Aug  8 06:11:45 2018
New Revision: 52087
URL: https://svnweb.freebsd.org/changeset/doc/52087

Log:
  doc: removal of bibliography book
  
  In r52086 the reference from the FAQ was removed.  Remove a book
  "bibliography" which is solely a reference to the outdated bibliography,
  and not connected to the build.

Deleted:
  head/en_US.ISO8859-1/books/bibliography/