fix(gui): always back to main from torrent page, even torrent is loading

src/app/torrent-page.js

@@ -311,6 +311,11 @@ export default class TorrentPage extends Page {
   	if(this.state.searchingIndicator) {
   		return (
   			<div className='pad1 w100p column center'>
+			  	<div className='row center pad0-75'>
+					<RaisedButton label={__('Back to main page')} primary={true} onClick={() => {
+						window.router('/')
+					}} />
+				</div>
   				<RefreshIndicator
   					size={50}
   					left={0}