Fix: Sort extended interfaces alphabetically
Fix: Sort extended interfaces alphabetically

claytondaley/ZfcUser,stijnhau/ZfcUser,zf2timo/ZfcUser,adamlundrigan/ZfcUser,claytondaley/ZfcUser,nepda/ZfcUser,adamlundrigan/ZfcUser,zf2timo/ZfcUser,nepda/ZfcUser,stijnhau/ZfcUser