Added "category" field to web gaz_code table. Modified src/sql/gazetteer_reload_web.sql and src/sql/gazetteer_web_schema.sql
Gaz_event table added to web schema to allow the web app to filter on
event type. Modified src/sql/gazetteer_reload_web.sql and src/sql/gazetteer_web_schema.sql
Add "FCLS" system code to web_code table. Modified src/sql/gazetteer_reload_web.sql and src/sql/gazetteer_web_schema.sql