[common] Refactor Retryable
[agent] remove unused gems from agent
[common] Add docs for Retryable. Fix broken tests.
Add director/spec to load path.

When running director specs from the bosh root dir, require blueprints
failed because director/spec was not in the load path.
Migrate blobs/final release from ATMOS to S3 (BAT and BOSH)

* Point blob store to S3
* Change object id for legacy ATMOS objects
[cli] Fix minor typo error
[director] Fix snapshot fk violation when deleting a deployment [Fixes #49653727]
Merge pull request #171 from cloudfoundry/typo-error

[cli] Fix minor typo error
[cli] Show user column in tasks [Fixes #48620797]
Merge pull request #170 from cloudfoundry/add-user

[cli] Show user column in tasks [Fixes #48620797]
Merge pull request #167 from mmb/director_blueprints

Add director/spec to load path.
Merge pull request #169 from cloudfoundry/atmos2s3

Migrate blobs/final release from ATMOS to S3 (BAT and BOSH)
Merge pull request #165 from oppegard/retryable_refactor

[common] Refactor Retryable
Make dummy infrastructure and platform workable
Merge pull request #166 from pmenglund/agent_cleanup

[agent] remove unused gems from agent
Merge pull request #174 from yudai/request/workable_dummies

Make dummy infrastructure and platform workable
Can't use return in rake task, use conditional instead
Update .rvmrc

Got an okay from Jeff and Matt to change this
Revert "Update .rvmrc"

This reverts commit a3f25c2522dec1e6753fa418d1d6d85347821114.
Increase retry time for unmap partition.

It is giving device or resource busy in ci.