dahdi_genconf: don't generate spantypes by default

A sane value for span-types.conf is either "all E1" or "all T1". Either
way it is not hardware-dependent, and hence no point in regenerating on
when the hardware changes.

Signed-off-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com>

xpp/dahdi_genconf

@@ -54,7 +54,7 @@ sub generator_list($) {
 		}
 	} else {
 		# No files given. Use the defaults.
-		@genlist = ('spantypes', 'assignedspans', 'system', 'chandahdi');
+		@genlist = ('assignedspans', 'system', 'chandahdi');
 		if($gconfig->{'pri_connection_type'} eq 'R2') {
 			push @genlist, 'unicall';
 		}