Added Amazon Instance Profiles authentication support as an alternative to key and secret auth (#423)
Added Amazon Instance Profiles authentication support as an alternative to key and secret auth (#423)

Signed-off-by: David Bishop <f9b820e2fa86b3c70bb3ecfd5e405f2b1b066a1a@allstate.com>
starkandwayne/shield,starkandwayne/shield,starkandwayne/shield,starkandwayne/shield,starkandwayne/shield