weird way to change backend now

Hi.

(it seems my last mail never wetn through, so here it goes again; sorry 
for any dup).


Since last GNUstep update (make, back, gui, base) I have the following 
"problem".
Before, I could change my gnustep backend using:
$ defaults write NSGlobalDomain GSBackend back
Now, I need to use:
$ defaults write NSGlobalDomain GSBackend libgnustep-back-016

Otherwize, I get the following error:
2008-12-26 16:21:29.840 Calculator[6895] Did not find correct version of backend, falling back to std.
2008-12-26 16:21:29.842 Calculator[6895] NSApplication.m:286  Assertion 
failed in initialize_gnustep_backend.  Unable to find backend back 
Calculator: Uncaught exception NSInternalInconsistencyException, reason: NSApplication.m:286  Assertion failed in initialize_gnustep_backend.   Unable to find backend back

Note that I haven't followed development very closely lately, so this 
may just be an expected behavior... but I find it weird somehow.

This is under OpenBSD with:
gnustep-back-0.16.0
gnustep-base-1.18.0
gnustep-examples-1.2.0
gnustep-gui-0.16.0
gnustep-make-2.0.7

Cheers!

-- 
Antoine