- 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)

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy the vendor branch ar9300 code from qcamain_open_hal into this
directory.

Only copy the ar9300 HAL, we don't want to grab everything.

Initial import of the QCA qcamain_open_hal repository.

Source: https://github.com/qca/qcamain_open_hal_public
Revision: 60390a9f9ac6a20db168fbbc01a4ad4e01c395ce

Thankyou to QCA for this release.