Log Message:
-----------
Add PG_MODULE_MAGIC and some missing include files to examples
Author: Euler Taveira de Oliveira <euler(at)timbira(dot)com>
Modified Files:
--------------
pgsql/doc/src/sgml:
plhandler.sgml (r1.8 -> r1.9)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/plhandler.sgml?r1=1.8&r2=1.9)
trigger.sgml (r1.60 -> r1.61)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/trigger.sgml?r1=1.60&r2=1.61)
xfunc.sgml (r1.140 -> r1.141)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/xfunc.sgml?r1=1.140&r2=1.141)