* PostgreSQL 9.4 compilation
* new datatype and related functions: oracle.date
* new varchar2, nvarchar2 types and related functions
(Amit Langote)
* oracle.substr emulate better Oracle substr function behave
(Vinayak Pokale)
* fix few internal issues that breaks a PGXN tests (Pavel Stehule)
OBS-URL: https://build.opensuse.org/package/show/server:database:postgresql/orafce?expand=0&rev=8