v0.91

fix docker build

v0.9

• oauth support
• metrics
• api v1 > v2 migration. api v1 is deprecated
• breaking change: env renamed API_HOST_PORT > ADMINIO_HOST_PORT

Release 0.8

• add bucket lifecycyle set/get methods
• minor fixes

Release 0.7

• added get disk info method that call madmin.DataUsageInfo()

Release 0.6

• added bucket notification add
• added bucket notification remove
• compatibility with latest minio release