Rewrite module pgsql to use new v8 api
Rewrite module pgsql to use new v8 api

shelsonjava/TeaJS,shelsonjava/TeaJS,shelsonjava/TeaJS,shelsonjava/TeaJS,shelsonjava/TeaJS,ondras/TeaJS,ondras/TeaJS,ondras/TeaJS,ondras/TeaJS