packaging: setup: remove early statement from /api

The current implementation incorrectly users 'early'
statement for /api links in apache configuration, which
does not remove 'Expect' headers as expected.

The new implementation removes the 'early' statement fixing
the issue.

Change-Id: I7f0618caec59c2da894f242e230b23ebc7847b04
Bug-Url: https://bugzilla.redhat.com/849442
Signed-off-by: Alex Lourie <alourie@redhat.com>