Chorus Github organization migration (https://github.com/Chorus)

[Robbie GIll]

Hi all,

We have migrated the OpenChorus repositories into the Chorus organization from the GreenplumChorus organization on Github . 

The remote urls for gem dependencies and the chorushdfs submodule were updated in commit 8e5ded32c5728b1bfded687548f07a46fb0efee8. 

Repository forwarding is setup so all existing git remotes should continue to work, but I recommend that you update the remote urls in any repositories that currently point to GreenplumChorus to point to the new organization.

For example, in an existing chorus repository with github as upstream: 

git remote set-url upstream git@github.com:Chorus/chorus.git

Finally, the chorus repo contains a git submodule to Chorus/chorushdfs. The url in .gitmodules has been updated and checked into master. After pulling fb0efee8, in your chorus repository: 

git submodule sync

Respond if you have any questions.

-Robbie