Update notes about PostgreSQL.  See bug 933:
Update notes about PostgreSQL.  See bug 933:

http://bugzilla.opennms.org/cgi-bin/bugzilla/show_bug.cgi?id=933


tdefilip/opennms,roskens/opennms-pre-github,rdkgit/opennms,rdkgit/opennms,roskens/opennms-pre-github,roskens/opennms-pre-github,aihua/opennms,aihua/opennms,tdefilip/opennms,rdkgit/opennms,aihua/opennms,tdefilip/opennms,rdkgit/opennms,roskens/opennms-pre-github,tdefilip/opennms,aihua/opennms,roskens/opennms-pre-github,tdefilip/opennms,roskens/opennms-pre-github,rdkgit/opennms,tdefilip/opennms,rdkgit/opennms,aihua/opennms,rdkgit/opennms,rdkgit/opennms,roskens/opennms-pre-github,roskens/opennms-pre-github,aihua/opennms,roskens/opennms-pre-github,roskens/opennms-pre-github,tdefilip/opennms,aihua/opennms,tdefilip/opennms,aihua/opennms,rdkgit/opennms,rdkgit/opennms,tdefilip/opennms,roskens/opennms-pre-github,aihua/opennms