Add python-email-utils-standalone recipe
This is a stripped down version of python-email without any
dependencies, for packages that just use email.utils.
diff --git a/common/recipes-devtools/python/python-email-utils-standalone_4.0.2.bb b/common/recipes-devtools/python/python-email-utils-standalone_4.0.2.bb
new file mode 100644
index 0000000..0839744
--- /dev/null
+++ b/common/recipes-devtools/python/python-email-utils-standalone_4.0.2.bb
@@ -0,0 +1,5 @@
+SRCNAME = "email"
+SRC_URI = "https://pypi.python.org/packages/source/e/${SRCNAME}/${SRCNAME}-${PV}.tar.gz;name=tarball file://LICENSE file://setup.patch"
+SRC_URI[tarball.sha256sum] = "e2254c9b4e4cf33553f7dfc85b500eea4c3e96733736f38c9dbfc3dcc6303705"
+SRC_URI[tarball.md5sum] = "67707dc0fab874edc5ac45f95ec9ec87"
+require python-email-utils-standalone.inc