The parsing of the UNREMOVABLE tag in the patch XML is setting the
wrong metadata flag. It's setting "removable" instead of
"unremovable", meaning the UNREMOVABLE tag has no effect.
Change-Id: I6f497a8a76e1c46b33edf896e71ed1266004d964
Closes-Bug: 1891729
Signed-off-by: Don Penney <don.penney@windriver.com>