v0.27.0

Notable Changes

• Significant performance increases when secrets are sourced from multiple
  keyrings. For example if a secret is brought in from dev-* and dev-user
  Torus will no longer unseal the private encryption key twice which leads to a
  signficiant reduction in decryption time. Users should notice this
  improvement when using torus view and torus run.
• Significant reduction in the number of round trips made to the Torus server
  to fetch an organizations claimtree (web of trust) when decrypting or
  encrypting secrets. Users should notice this improvement when many different
  users are contributing secrets to the same keyrings when using torus view,
  torus run, torus set, or torus unset.
• Parallelized fetching of keypairs and an orgs claimtree during secret
  decryption. Users should notice a modest improvement when using torus view
  and torus run.

Fixes

• Request timeout to the server has been increased from 6s to 60s.
• Fixed a bug preventing a user's invitation from being approved after a user
  was removed from the organization.