This adds the release file for 5.2.0-rc2, the TAR file and updates the
table.

Announcement and instructions for installing is pending.

This adds the .tar file for 5.2.0-rc1. This is to be able to build
packages using our packaging scripts. The announcement of the release
is pending for now.

Added vmod_otp

the way thttpd magicks up mime information.

* Update next release date
* Add repo status

I performed a due diligence exercise to validate that these are indeed
the correct and unadultered files by trawling the FreeBSD and Gentoo
repositories for evindence of original SHA256 hash values.

This information is now recorded in the per release files.

I could not find evidence for the 4.0.4 tarball sha256, but
it is included anyway as I have no reason to suspect it.

For the 1.1 tarball, the sha256 does not match what FreeBSD
ports expected it to be, so I have not added it at this time.

Update tables and add relase files.

Update the relevant files and announce the release.

Machine Images URLs on GCP have been changed. Corrected up.

Update information about vmods written by Sergey Poznyakoff and supported by Norse Digital (earlier NXC International)

Update the relevant files and announce the release.

Update vmod_awsrest