Updated to the latest version of node-mysql
Implemented sql client wrapper
Use sql client instead of connection directly
Removed the USE query
Use Client inside connect and empty methods
Temporary fix for date types when type casting is on
Removed unused code in database, schema and query
PostgreSql support in query, sql and client modules
Fixed query when joining on null in listview
Parse integer id values received from post request
Store NULL for empty date type values
Return pk when inserting with postgresql
Moved columnsInfo from utils/schema to utils/client
Fixed postgresql config queries
Reorder query params to match the mysql's
Use config.schema instead of config.database
Added prompt for database type and schema name
Store schema name into database client
Improved the show-columns query for postgresql
Moved showColumnsInfo into the client module