libsoup-2.4: add unstable version 2.37.2 which is needed for newer webkit-efl

* otherwise random runtime crashes can happen, see:
  https://lists.webkit.org/pipermail/webkit-efl/2011-December/000091.html
* this recipe should be removed as soon as there is 2.38 or newer
  version in oe-core
* newer libsoup-2.4 wasn't used because those depend also on unstable
  glib

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

meta-efl/recipes-support/libsoup/libsoup-2.4_2.37.2.bb

@@ -0,0 +1,23 @@
+DESCRIPTION = "An HTTP library implementation in C"
+HOMEPAGE = "http://www.gnome.org/"
+BUGTRACKER = "https://bugzilla.gnome.org/"
+
+LICENSE = "LGPLv2"
+LIC_FILES_CHKSUM = "file://COPYING;md5=5f30f0716dfdd0d91eb439ebec522ec2"
+
+# unstable version
+DEFAULT_PREFERENCE = "-1"
+
+SECTION = "x11/gnome/libs"
+
+DEPENDS = "glib-2.0 gnutls libxml2 libproxy sqlite3 libgnome-keyring"
+
+SRC_URI = "${GNOME_MIRROR}/libsoup/2.37/libsoup-${PV}.tar.xz"
+
+SRC_URI[md5sum] = "7737dd5238efd593452ba3c365e63e8c"
+SRC_URI[sha256sum] = "df82c51b67f67c3128979d1f3bf20a8ceeea369b6e43aceb16d576d8fc4e8423"
+
+S = "${WORKDIR}/libsoup-${PV}"
+
+inherit autotools pkgconfig
+