Log Message:
-----------
Add encoding and transaction and analyze
Modified Files:
--------------
dbsamples/iso-3166:
iso-3166.sql (r1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/dbsamples/dbsamples/iso-3166/iso-3166.sql.diff?r1=1.1&r2=1.2)