Crypto++ Website, Wiki, and Source Control cut-over

[Jeffrey Walton]

The Crypto++ Website, Wiki, and Source Control cut-over happened
without much fanfare.

Crypto++ now resides in its own virtual machine, disgorged from shared
hosting environments. The VM provides the WikiMedia software, so its
hosting the Wiki too.

Source control is now provided by GitHub, and that cut-over occurred
back in June/July 2015 when Sourceforge experienced their
infrastructure problems. The links on the Home page have been updated,
but include historical links to Sourceforge.

The user list and announce list is now hosted by Google Groups. The
groups of interest are:

* cryptopp...@googlegroups.com - Crypto++ administrative announcements
* cryptop...@googlegroups.com - Crypto++ library user
questions and general discussion

There's a CAcert (https://www.cacert.org/) issued certificate on the
website. The site's key fingerprints are:

* SHA1: 77:61:4A:23:81:93:26:5A:34:2E:1E:BC:8A:C8:38:A9:85:A4:FD:90
* SHA256: A8:BC:CA:3F:BF:73:4A:80:18:5B:96:80:75:9B:30:AA:F4:A9:91:CB:8F:D6:AE:E0:13:28:30:CF:20:2A:ED:3C

If needed/desired you an install the CAcert Class 1 Root Signing
Certificate from https://www.cacert.org/index.php?id=3. The
fingerprints of interest are:

* SHA1 Fingerprint:
13:5C:EC:36:F4:9C:B8:E9:3B:1A:B2:70:CD:80:88:46:76:CE:8F:33
* MD5 Fingerprint: A6:1B:37:5E:39:0D:9C:36:54:EE:BD:20:31:46:1F:6B

Sourceforge will remain for historical purposes. However, it will
effectively become a "read-only" and not be maintained or updated.

Also see "Crypto++ Website, Wiki, and Source Control cut-over",
https://groups.google.com/d/msg/cryptopp-users/4bDluIySpW8/KACWYHnXBQAJ.