git-tf: fix the native/macosx folder position

Closes #17454.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
gcutil 1.6.0

Closes #17456.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
drip 0.2.3

Closes #17461.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
rakudo-star 2013.01

Closes #17466.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
ivy 2.3.0-rc2

Closes #17464.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>