use error_and_die instead of saffire_warning and use RETURN macro's correctly
use error_and_die instead of saffire_warning and use RETURN macro's correctly

jaytaph/saffire,steazzalini/saffire,steazzalini/saffire,jaytaph/saffire,saffire/saffire,saffire/saffire,saffire/saffire,saffire/saffire,saffire/saffire,Drarok/saffire,steazzalini/saffire,steazzalini/saffire,Drarok/saffire,steazzalini/saffire,Drarok/saffire,Drarok/saffire,jaytaph/saffire,jaytaph/saffire,Drarok/saffire,jaytaph/saffire