python-dateutil: 1.5 -> 2.4.2 and add python3 recipe

Signed-off-by: Sven Ebenfeld <sven.ebenfeld@gmail.com>

meta-python/recipes-devtools/python/python-dateutil.inc

@@ -0,0 +1,23 @@
+SUMMARY = "Extensions to the standard Python datetime module"
+DESCRIPTION = "The dateutil module provides powerful extensions to the datetime module available in the Python standard library."
+HOMEPAGE = "https://dateutil.readthedocs.org"
+SECTION = "devel/python"
+LICENSE = "BSD-3-Clause"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=51430b33c900f45f999c459ee29ca493"
+PR = "r0"
+
+SRC_URI = "https://pypi.python.org/packages/source/p/${SRCNAME}/${SRCNAME}-${PV}.tar.gz"
+SRC_URI[md5sum] = "4ef68e1c485b09e9f034e10473e5add2"
+SRC_URI[sha256sum] = "3e95445c1db500a344079a47b171c45ef18f57d188dffdb0e4165c71bea8eb3d"
+
+SRCNAME = "python-dateutil"
+S = "${WORKDIR}/${SRCNAME}-${PV}"
+
+PACKAGES =+ "${PN}-zoneinfo"
+FILES_${PN}-zoneinfo = "${libdir}/${PYTHON_DIR}/site-packages/dateutil/zoneinfo"
+
+RDEPENDS_${PN} = "\
+    ${PYTHON_PN}-core \
+    ${PYTHON_PN}-datetime \
+    ${PYTHON_PN}-six \
+    "