Currently the vendor script removes directories which do not have imported go packages, however this also ends up removing license files which may be other directories.
Signed-off-by: Derek McGowan <derek@mcgstyle.net> (github: dmcgowan)
Upstream-commit: 82685367d8d5087b16a583123f45fdcb1c7c64dc
Component: engine
8d26f588ee