package/memcached: bump to version 1.6.12

https://github.com/memcached/memcached/wiki/ReleaseNotes1610
https://github.com/memcached/memcached/wiki/ReleaseNotes1611
https://github.com/memcached/memcached/wiki/ReleaseNotes1612

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/memcached/memcached.hash

@@ -1,6 +1,6 @@
-# From http://www.memcached.org/files/memcached-1.6.9.tar.gz.sha1
-sha1  42ae062094fdf083cfe7b21ff377c781011c2be1  memcached-1.6.9.tar.gz
+# From http://www.memcached.org/files/memcached-1.6.12.tar.gz.sha1
+sha1  40d43e98f149e13e6c81eee813e6734f23413a01  memcached-1.6.12.tar.gz
 
 # Locally computed
-sha256  d5a62ce377314dbffdb37c4467e7763e3abae376a16171e613cbe69956f092d1  memcached-1.6.9.tar.gz
+sha256  f291a35f82ef9756ed1d952879ef5f4be870f932bdfcb2ab61356609abf82346  memcached-1.6.12.tar.gz
 sha256  bc887c4ad8051fe690ace9528fe37a2e0bb362e6d963331d82e845ca9b585a0c  COPYING

package/memcached/memcached.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-MEMCACHED_VERSION = 1.6.9
+MEMCACHED_VERSION = 1.6.12
 MEMCACHED_SITE = http://www.memcached.org/files
 MEMCACHED_DEPENDENCIES = libevent
 MEMCACHED_CONF_ENV = ac_cv_prog_cc_c99='-std=gnu99'