The X in new game and edit game form now closes the form

src/components/GameSidebar.js

@@ -23,7 +23,7 @@ export default class GameSidebar extends React.Component {
           </button>
         )}
         {this.state.form === "newgame" && (
-          <NewGameForm view="" toggleView={this.toggleView} />
+          <NewGameForm view="" toggleView={() => this.toggleView("")} />
         )}
       </div>
     );

src/components/LoginForm.js

@@ -98,6 +98,7 @@ export class LoginForm extends React.Component {
               value={this.state.username}
               onChange={this.handleChange}
               id="loginUsernameInput"
+              autoFocus
             />
             <br />
             <input