Remove $FreeBSD$: one-line sh pattern

Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/

release: increase IMAGE_SIZE for arm, arm64, riscv

Related to: PR 264032
MFC after: 5 minutes
Sponsored by: Rubicon Communications, LLC ("Netgate")

arm64: allwinner: Remove sun50i-a64-opp

This is unneeded now that the DTS have the opp.
MFC after: 1 week
Sponsored by: Diablotin Systems

release: permanently remove the 'reldoc' target and associates

Following 7b1d1a1658ffb69eff93afc713f9e88ed8b20eac, the structure
for the reldoc target has significantly changed as result of the
ASCIIDoctor/Hugo migration. As the release notes related files
on the installation medium are inherently out of date, purge them
entirely.

Discussed within: re, doceng
No objection: re (silence), doceng (silence)
Timeout: 2 weeks
MFC after: 1 week
MFC to: stable/13, stable/12, and stable/11 only
Sponsored by: Rubicon Communications, LLC ("Netgate")

release: Switch the Allwinner board to GPT

Allwinner bootrom have an alternate location for u-boot at 128k.
Work was made recently in u-boot to relocate correctly if loaded from
there.
The advantage of this offset is that we can now use a GPT scheme.

release: arm64: Remove DTSO for Allwinner boards

Both SID and THS dts node are now in the main dts and the DTSO have
been removed in r359935

MFC after: 2 month
X-MFC-With: r359935

Bump the IMAGE_SIZE for arm64 SoC images to prevent failures due
to full filesystem. This makes the size of the arm64 SoC images
consistent with armv6 and armv7.

MFC after: 3 days
Sponsored by: The FreeBSD Foundation

release: arm64: pine64-lts: Use the newly created u-boot-pine64-lts port

In U-Boot 2019.01 there is now a config for this board, use it for the
release image.

MFC after: 1 week

release: arm64: Add opp dtbo to PINE* boards

MFC after: 1 month

release: arm64: Enable overlays for PINE64 and PINE64-LTS

Approved by: re (gjb)

release: arm64: Add PINE64-LTS configuration file

Pine64 isn't produced anymore but Pine64-LTS is.
This image works on the LTS release and the Sopine module.

Reviewed by: gjb
Relnotes: yes
Differential Revision: https://reviews.freebsd.org/D16487