package/perl-libwww-perl: bump version to 6.15

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/perl-libwww-perl/perl-libwww-perl.hash

@@ -1,3 +1,3 @@
 # retrieved by scancpan from http://cpan.metacpan.org/
-md5    85b36bcd2fd2450718ee14f894f0d3d1 libwww-perl-6.13.tar.gz
-sha256 5fbd13eebd1933e5a203fceb2c1629efbccff3efc8fab6ec0285c79d0a95f8b2 libwww-perl-6.13.tar.gz
+md5    6888c9d8728cd6f3ea3c9754461c9f94 libwww-perl-6.15.tar.gz
+sha256 6f349d45c21b1ec0501c4437dfcb70570940e6c3d5bff783bd91d4cddead8322 libwww-perl-6.15.tar.gz

package/perl-libwww-perl/perl-libwww-perl.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-PERL_LIBWWW_PERL_VERSION = 6.13
+PERL_LIBWWW_PERL_VERSION = 6.15
 PERL_LIBWWW_PERL_SOURCE = libwww-perl-$(PERL_LIBWWW_PERL_VERSION).tar.gz
 PERL_LIBWWW_PERL_SITE = $(BR2_CPAN_MIRROR)/authors/id/E/ET/ETHER
 PERL_LIBWWW_PERL_LICENSE = Artistic or GPLv1+