ubus: update to latest version, fixes a bug in reconnect after ubusd dies

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37740 3c298f89-4303-0410-b956-a3cf2f4a3e73
hostapd: fix ubus reconnect handling

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37741 3c298f89-4303-0410-b956-a3cf2f4a3e73
hostapd: fix typo in version number

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37742 3c298f89-4303-0410-b956-a3cf2f4a3e73