nfs-utils: modify the boot sequence of the init script

Move the nfscommon out of rcS and let it start just before
nfsserver. Modify the useradd parameter with long parameter
to make it more readable.

(From OE-Core rev: 73f94bed2c7603e1b3ded6ebd1a72ba237ff6e3d)

Signed-off-by: Zhang Xiao <xiao.zhang@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-connectivity/nfs-utils/nfs-utils_1.2.9.bb

@@ -16,7 +16,8 @@ RRECOMMENDS_${PN} = "kernel-module-nfsd"
 inherit useradd
 
 USERADD_PACKAGES = "${PN}-client"
-USERADD_PARAM_${PN}-client = "-d /var/lib/nfs -r -s /bin/false rpcuser"
+USERADD_PARAM_${PN}-client = "--system  --home-dir /var/lib/nfs \
+			      --shell /bin/false --user-group rpcuser"
 
 SRC_URI = "${KERNELORG_MIRROR}/linux/utils/nfs-utils/${PV}/nfs-utils-${PV}.tar.bz2 \
            file://0001-configure-Allow-to-explicitly-disable-nfsidmap.patch \
@@ -41,7 +42,7 @@ INITSCRIPT_PACKAGES = "${PN} ${PN}-client"
 INITSCRIPT_NAME = "nfsserver"
 INITSCRIPT_PARAMS = "defaults"
 INITSCRIPT_NAME_${PN}-client = "nfscommon"
-INITSCRIPT_PARAMS_${PN}-client = "start 44 S ."
+INITSCRIPT_PARAMS_${PN}-client = "defaults 19 21"
 
 inherit autotools update-rc.d systemd