meta-openembedded/all: adapt to UNPACKDIR changes

Please see
https://git.yoctoproject.org/poky/commit/?id=4dd321f8b83afecd962393101b2a6861275b5265
for what changes are needed, and sed commands that can be used to make them en masse.

I've verified that bitbake -c patch world works with these, but did not run a world
build; the majority of recipes shouldn't need further fixups, but if there are
some that still fall out, they can be fixed in followups.

Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-python/recipes-connectivity/python-txws/python3-txws_0.9.1.bb

@@ -14,6 +14,5 @@ RDEPENDS:${PN} += " \
 SRC_URI = "git://github.com/MostAwesomeDude/txWS.git;branch=master;protocol=https"
 SRCREV = "88cf6d9b9b685ffa1720644bd53c742afb10a414"
 
-S = "${WORKDIR}/git"
 
 inherit setuptools3

meta-python/recipes-connectivity/telepathy/telepathy-python3_0.15.19.bb

@@ -12,7 +12,7 @@ SRC_URI = "http://telepathy.freedesktop.org/releases/telepathy-python/telepathy-
            file://telepathy-python_fix_for_automake_1.12.patch"
 
 
-S = "${WORKDIR}/telepathy-python-${PV}"
+S = "${UNPACKDIR}/telepathy-python-${PV}"
 
 inherit autotools python3native