- Copy stable/10@296371 to releng/10.3 in preparation for 10.3-RC1
builds.
- Update newvers.sh to reflect RC1.
- Update __FreeBSD_version to reflect 10.3.
- Update default pkg(8) configuration to use the quarterly branch.
Approved by: re (implicit)
git-svn-id: svn://svn.freebsd.org/base/releng/10.3@296373
ccf9f872-aa2e-dd11-9fc8-
001c23d0bc1f