In order to install yum-plugin-priorities, it needs the repository
rhel-7-server-optional-rpms. So this patch fixes the order.
Change-Id: Ie3330ac964740fae35bf86ffc86ef0ee20b559e1
Signed-off-by: Taeha Kim <kthguru@gmail.com>
Signed-off-by: heetae82.ahn <heetae82.ahn@samsung.com>