vert.x 2.1M5

vert.x 2.1M5

Closes #26283.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
expat: add --universal option.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
giflib: add --universal option.

Closes #26281.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>