Merge pull request #18 from ongres/addconfhba

adding config views

Author: DiegoDAF

sql/Config/pg_all.sql

@@ -0,0 +1,3 @@
+select 'select * from ' || table_name || ';' from information_schema.views where table_name like 'pg_%';
+\g /tmp/pg_all.sql
+\i /tmp/pg_all.sql

sql/Config/pg_hba.sql

@@ -0,0 +1 @@
+select * from pg_hba_file_rules;

sql/Config/pg_settings.sql

@@ -0,0 +1 @@
+select * from pg_settings;