Imports
- github.com/hashicorp/errwrap
- github.com/hashicorp/vault/api
- github.com/hashicorp/vault/builtin/logical/database/dbplugin
- github.com/hashicorp/vault/plugins
- github.com/hashicorp/vault/plugins/helper/database/connutil
- github.com/hashicorp/vault/plugins/helper/database/credsutil
- github.com/hashicorp/vault/plugins/helper/database/dbutil
- github.com/mitchellh/mapstructure
- gopkg.in/mgo.v2