switch to Perl 5.16

perl-time/perl-time.spec

@@ -22,7 +22,7 @@
 ##
 
 #   versions of individual parts
-%define       V_perl                    5.14
+%define       V_perl                    5.16
 %define       V_time_date               1.20
 %define       V_time_hires              1.9721
 %define       V_time_local              1.1901