Changed field name from flow to flows

Resolves OAI#967.

Author: webron

versions/3.0.md

@@ -3365,7 +3365,7 @@ Field Name | Type | Validity | Description
 <a name="securitySchemeIn"></a>in | `string` | `apiKey` | **Required.** The ___location of the API key. Valid values are `"query"` or `"header"`.
 <a name="securitySchemeScheme"></a>scheme | `string` | `http` | **Required.** The name of the HTTP Authorization scheme to be used in the [Authorization header as defined in RFC 7235](https://tools.ietf.org/html/rfc7235#section-4.2).
 <a name="securitySchemeBearerFormat"></a>bearerFormat | `string` | `http` (`"bearer"`) | A hint to the client to identify how the bearer token is formatted.  Bearer tokens are usually generated by an authorization server, so this information is primarily for documentation purposes.
-<a name="securitySchemeFlow"></a>flow | [OAuth Flows Object](#oauthFlowsObject) | `oauth2` | **Required.** An object containing configuration information for the flow types supported. 
+<a name="securitySchemeFlows"></a>flows | [OAuth Flows Object](#oauthFlowsObject) | `oauth2` | **Required.** An object containing configuration information for the flow types supported. 
 <a name="securitySchemeOpenIdConnectUrl"></a>openIdConnectUrl | `string` | `openIdConnect` | **Required.** OpenId Connect URL to discover OAuth2 configuration values. This MUST be in the form of a URL. 
 
 This object can be extended with [Specification Extensions](#specificationExtensions).