Using Postgres as an alias

In an attempt to get "Postgres" more widely used, I propose changing
"PostgreSQL" to "Postgres" in the documentation when there is more than
one mention of "PostgreSQL" in the same paragraph.  The same could be done
with the FAQ.

Objections?

--
  Bruce Momjian  <bruce@momjian.us>          http://momjian.us
  EnterpriseDB                               http://www.enterprisedb.com

  + If your life is a hard drive, Christ can be your backup. +