libnih: add new recipe to meta-oe

meta-webos hasn't been maitained for about 2years.
So, how about add libnih into meta-oe.

Fix the error as foloowing:
invalid tag value("^[A-Za-z0-9+._]+$") Release: Release: r2-4ubuntu16.

Signed-off-by: Dai Caiyun <daicy.fnst@cn.fujitsu.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

meta-oe/recipes-support/libnih/libnih_1.0.3.bb

@@ -0,0 +1,38 @@
+# Copyright (c) 2013  LG Electronics, Inc.
+
+SUMMARY = "libnih library"
+DESCRIPTION = "libnih is a small library for C application development \
+    containing functions that, despite its name, are not implemented \
+    elsewhere in the standard library set. \
+    \
+    libnih is roughly equivalent to other C libraries such as glib, \
+    except that its focus is on a small size and intended for \
+    applications that sit very low in the software stack, especially \
+    outside of /usr. \
+    \
+    It expressly does not reimplement functions that already exist in \
+    libraries ordinarily shipped in /lib such libc6, and does not do \
+    foolish things like invent arbitrary typedefs for perfectly good C types."
+
+SECTION = "libs"
+
+LICENSE = "GPL-2.0"
+LIC_FILES_CHKSUM = "file://COPYING;md5=751419260aa954499f7abaabaa882bbe"
+
+DEPENDS = "dbus libnih-native"
+DEPENDS_class-native = "dbus-native"
+
+PR = "r0"
+
+SRC_URI = "https://launchpad.net/${BPN}/1.0/${PV}/+download/${BP}.tar.gz \
+    file://libnih_1.0.3-4ubuntu16.patch \
+"
+
+SRC_URI[md5sum] = "db7990ce55e01daffe19006524a1ccb0"
+SRC_URI[sha256sum] = "897572df7565c0a90a81532671e23c63f99b4efde2eecbbf11e7857fbc61f405"
+
+inherit autotools
+inherit gettext
+
+# target libnih requires native nih-dbus-tool
+BBCLASSEXTEND = "native"