[Helm v2] add an option for GCS region in global values.yaml

[rimusz]

add an option to specify GCS region in global values.yaml

[rimusz]

any progress on this?

[kmala]

this is required only if deis needs to create the bucket otherwise you can create the bucket in any region and specify it to use. Currently there is a discussion to move from deis fork of the registry to using upstream which would mean deis wouldn't create buckets if they don't exist.So, will wait until that is finalized.

[rimusz]

ok, lets wait for the final decision