Create v6 final release due to package issue in v5

[#75674782]
Update README for v6
Revert v6 do to generation error

-Bug in older bosh cli caused errors

This reverts commit f262ab3f362b3dc0dd73859bc8ebdf42f39ecdbe.
Remove v5 due to bosh cli error when creating release

This reverts commit 0d1a9ff16295373d06a886986ff6e67977ff5ec0.
Create v5 release

-Used updated bosh-cli so blobstore ids exist
Update README for v5
Update README.md
Update sample_vsphere_stub.yml
Update sample_aws_stub.yml
updated docs link from gopivotal.com to pivotal.io
moving doc clients to oss
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Modifications to stubs to enable deploying to AWS

* use larger instance sizes because riak really needs two cores
* put ip ranges in stubs instead of templates
* sample stub reflects change
[#77586608]
Operator can pre-seed RiakCS with buckets [finishes #76996418]
Add blob for fog gem