Remove fallback to name for array model title (Fixes #3424)

src/core/components/array-model.jsx

@@ -17,13 +17,13 @@ export default class ArrayModel extends Component {
   render(){
     let { getComponent, required, schema, depth, expandDepth } = this.props
     let items = schema.get("items")
-    let title = schema.get("title") || name
+    let title = schema.get("title")
     let properties = schema.filter( ( v, key) => ["type", "items", "$$ref"].indexOf(key) === -1 )
 
     const ModelCollapse = getComponent("ModelCollapse")
     const Model = getComponent("Model")
 
-    const titleEl = title && 
+    const titleEl = title &&
       <span className="model-title">
         <span className="model-title__text">{ title }</span>
       </span>
@@ -44,4 +44,4 @@ export default class ArrayModel extends Component {
       { required && <span style={{ color: "red" }}>*</span>}
     </span>
   }
-}
+}