package/xbmc-pvr-addons: Bump version, use gotham branch

Suggested by Yann:
http://lists.busybox.net/pipermail/buildroot/2014-June/098698.html

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

package/xbmc-pvr-addons/xbmc-pvr-addons.mk

@@ -4,10 +4,9 @@
 #
 ################################################################################
 
-# This cset in on master. When a Gotham branch is made, we should
-# follow it, as incompatible changes in the plugins API can happen
-# on the master branch.
-XBMC_PVR_ADDONS_VERSION = f38b2ebdc6f96244d5e4bc584315f4a2c24bc787
+# This cset is on the branch 'gotham'
+# When XBMC is updated, then this should be updated to the corresponding branch
+XBMC_PVR_ADDONS_VERSION = 18c52bb541d5c7f6ccab9edcd3c809f03b31de90
 XBMC_PVR_ADDONS_SITE = $(call github,opdenkamp,xbmc-pvr-addons,$(XBMC_PVR_ADDONS_VERSION))
 XBMC_PVR_ADDONS_LICENSE = GPLv3+
 XBMC_PVR_ADDONS_LICENSE_FILES = COPYING