New Committers: Use GitBox to Link Apache Account to GitHub Account

[Ryan McMahon <mc...@apache.org>]

Hi Everyone,

I just wanted to relay some information to new committers.  We determined
that in order to get write access to the Geode repository, you need to go
to this site and go through the linking process.

https://gitbox.apache.org/setup/

If you don't to do this, you will be added to the "Apache Committers" team
but not the "geode committers" team.

Ryan
mcmellawatt@apache.org