pgstatsinfo - pg_statsinfo: - Collect information of pg_stat_statements

Log Message:
-----------
- Collect information of pg_stat_statements and pg_stat_user_functions.
  - Now reporter can show the SQL Ordered and the Function Orderd information.

Modified Files:
--------------
    pg_statsinfo/pg_statsinfo/reporter:
        pg_report_config.pm (r1.2 -> r1.3)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgstatsinfo/pg_statsinfo/pg_statsinfo/reporter/pg_report_config.pm?r1=1.2&r2=1.3)
        pg_statsreport.tmpl (r1.2 -> r1.3)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgstatsinfo/pg_statsinfo/pg_statsinfo/reporter/pg_statsreport.tmpl?r1=1.2&r2=1.3)
        pg_statsreport_summary.tmpl (r1.2 -> r1.3)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgstatsinfo/pg_statsinfo/pg_statsinfo/reporter/pg_statsreport_summary.tmpl?r1=1.2&r2=1.3)
    pg_statsinfo/pg_statsinfo/stats_info:
        stats_info.sql.in (r1.3 -> r1.4)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgstatsinfo/pg_statsinfo/pg_statsinfo/stats_info/stats_info.sql.in?r1=1.3&r2=1.4)
        stats_info_sql.h (r1.3 -> r1.4)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgstatsinfo/pg_statsinfo/pg_statsinfo/stats_info/stats_info_sql.h?r1=1.3&r2=1.4)
        uninstall_stats_info.sql (r1.3 -> r1.4)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgstatsinfo/pg_statsinfo/pg_statsinfo/stats_info/uninstall_stats_info.sql?r1=1.3&r2=1.4)