pgsnmpd - pgsnmpd: Fix up some MIB syntax Add header and footer files

Log Message:
-----------
Fix up some MIB syntax
Add header and footer files for easy PGSQL-MIB creation
Modify existing table definitions to use proper Float and TruthValue data types
Add tabledefs and MIBs for pg_amop, pg_amproc, pg_attrdef, pg_attribute, pg_auth_members, pg_authid, pg_autovacuum, and pg_cast
Include simple script (that bash doesn't quite understand yet) for reprocessing everything easily

Modified Files:
--------------
pgsnmpd:
pgsqlMibWriter.pl (r1.2 -> r1.3)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsqlMibWriter.pl.diff?r1=1.2&r2=1.3)
pgsnmpd/pgsql_mib_pieces:
pg_aggregate.mib (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_aggregate.mib.diff?r1=1.1&r2=1.2)
pg_aggregate.tbldef (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_aggregate.tbldef.diff?r1=1.1&r2=1.2)
pg_am.mib (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_am.mib.diff?r1=1.1&r2=1.2)
pg_am.tbldef (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_am.tbldef.diff?r1=1.1&r2=1.2)
pg_class.mib (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_class.mib.diff?r1=1.1&r2=1.2)
pg_class.tbldef (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_class.tbldef.diff?r1=1.1&r2=1.2)

Added Files:
-----------
pgsnmpd/pgsql_mib_pieces:
a_PGSQL_MIB_header.mib (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/a_PGSQL_MIB_header.mib?rev=1.1&content-type=text/x-cvsweb-markup)
pg_amop.mib (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_amop.mib?rev=1.1&content-type=text/x-cvsweb-markup)
pg_amop.tbldef (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_amop.tbldef?rev=1.1&content-type=text/x-cvsweb-markup)
pg_amproc.mib (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_amproc.mib?rev=1.1&content-type=text/x-cvsweb-markup)
pg_amproc.tbldef (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_amproc.tbldef?rev=1.1&content-type=text/x-cvsweb-markup)
pg_attrdef.mib (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_attrdef.mib?rev=1.1&content-type=text/x-cvsweb-markup)
pg_attrdef.tbldef (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_attrdef.tbldef?rev=1.1&content-type=text/x-cvsweb-markup)
pg_attribute.mib (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_attribute.mib?rev=1.1&content-type=text/x-cvsweb-markup)
pg_attribute.tbldef (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_attribute.tbldef?rev=1.1&content-type=text/x-cvsweb-markup)
pg_auth_members.mib (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_auth_members.mib?rev=1.1&content-type=text/x-cvsweb-markup)
pg_auth_members.tbldef (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_auth_members.tbldef?rev=1.1&content-type=text/x-cvsweb-markup)
pg_authid.mib (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_authid.mib?rev=1.1&content-type=text/x-cvsweb-markup)
pg_authid.tbldef (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_authid.tbldef?rev=1.1&content-type=text/x-cvsweb-markup)
pg_autovacuum.mib (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_autovacuum.mib?rev=1.1&content-type=text/x-cvsweb-markup)
pg_autovacuum.tbldef (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_autovacuum.tbldef?rev=1.1&content-type=text/x-cvsweb-markup)
pg_cast.mib (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_cast.mib?rev=1.1&content-type=text/x-cvsweb-markup)
pg_cast.tbldef (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/pg_cast.tbldef?rev=1.1&content-type=text/x-cvsweb-markup)
reprocess.sh (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/reprocess.sh?rev=1.1&content-type=text/x-cvsweb-markup)
z_FOOTER.mib (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgsnmpd/pgsnmpd/pgsql_mib_pieces/z_FOOTER.mib?rev=1.1&content-type=text/x-cvsweb-markup)