Add a test for devtool upgrade with a recipe pointing to a git
repository, since this uses several different code paths.
(From OE-Core rev: d3ec74ff4db248ea11a568d5214708d6a1757012)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
