Toggle upgrade modal via upgrade link

js/src/ui/Modal/Title/title.js

@@ -36,7 +36,13 @@ export default class Title extends Component {
 
     return (
       <div className={ styles.title }>
-        <h3>{ steps ? steps[current] : title }</h3>
+        <h3>
+          {
+            steps
+              ? steps[current]
+              : title
+          }
+        </h3>
         { this.renderSteps() }
         { this.renderWaiting() }
       </div>
@@ -63,10 +69,10 @@ export default class Title extends Component {
   renderTimeline () {
     const { steps } = this.props;
 
-    return steps.map((label) => {
+    return steps.map((label, index) => {
       return (
         <Step
-          key={ label }>
+          key={ index }>
           <StepLabel>
             { label }
           </StepLabel>

js/src/ui/Modal/modal.js

@@ -14,10 +14,10 @@
 // You should have received a copy of the GNU General Public License
 // along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
+import { Dialog } from 'material-ui';
 import React, { Component, PropTypes } from 'react';
 import { connect } from 'react-redux';
 import { bindActionCreators } from 'redux';
-import { Dialog } from 'material-ui';
 
 import { nodeOrStringProptype } from '~/util/proptypes';
 
@@ -51,7 +51,7 @@ class Modal extends Component {
 
   render () {
     const { muiTheme } = this.context;
-    const { actions, busy, className, current, children, compact, steps, waiting, title, visible, settings } = this.props;
+    const { actions, busy, children, className, current, compact, settings, steps, title, visible, waiting } = this.props;
     const contentStyle = muiTheme.parity.getBackgroundStyle(null, settings.backgroundSeed);
     const header = (
       <Title