K 10
svn:author
V 4
manu
K 8
svn:date
V 27
2018-08-03T21:59:01.182305Z
K 7
svn:log
V 346
MFC r336997:

release: Restore copy of boot.scr for some board

This is not a problem for 12-CURRENT as EFI boot works but it doesn't
for 11.
While here some board arm_install_uboot also copy ubldr.bin et create
firstboot files but it's already done in arm_install_boot

Reviewed by:	gjb
Differential Revision:	https://reviews.freebsd.org/D16481

END