1 files changed, 40 insertions, 40 deletions
diff --git a/plugin/notes-server/index.js b/plugin/notes-server/index.js
index b95f071..571df3d 100644
--- a/plugin/notes-server/index.js
+++ b/plugin/notes-server/index.js
@@ -1,69 +1,69 @@
-var http      = require('http');
-var express   = require('express');
-var fs        = require('fs');
-var io        = require('socket.io');
-var Mustache  = require('mustache');
+var http = require('http');
+var express = require('express');
+var fs = require('fs');
+var io = require('socket.io');
+var Mustache = require('mustache');
 
-var app       = express();
+var app = express();
 var staticDir = express.static;
-var server    = http.createServer(app);
+var server = http.createServer(app);
 
 io = io(server);
 
 var opts = {
-	port :      1947,
-	baseDir :   __dirname + '/../../'
+  port: 1947,
+  baseDir: __dirname + '/../../'
 };
 
-io.on( 'connection', function( socket ) {
+io.on('connection', function (socket) {
 
-	socket.on( 'new-subscriber', function( data ) {
-		socket.broadcast.emit( 'new-subscriber', data );
-	});
+  socket.on('new-subscriber', function (data) {
+    socket.broadcast.emit('new-subscriber', data);
+  });
 
-	socket.on( 'statechanged', function( data ) {
-		delete data.state.overview;
-		socket.broadcast.emit( 'statechanged', data );
-	});
+  socket.on('statechanged', function (data) {
+    delete data.state.overview;
+    socket.broadcast.emit('statechanged', data);
+  });
 
-	socket.on( 'statechanged-speaker', function( data ) {
-		delete data.state.overview;
-		socket.broadcast.emit( 'statechanged-speaker', data );
-	});
+  socket.on('statechanged-speaker', function (data) {
+    delete data.state.overview;
+    socket.broadcast.emit('statechanged-speaker', data);
+  });
 
 });
 
-[ 'css', 'js', 'images', 'plugin', 'lib' ].forEach( function( dir ) {
-	app.use( '/' + dir, staticDir( opts.baseDir + dir ) );
+['css', 'js', 'images', 'plugin', 'lib'].forEach(function (dir) {
+  app.use('/' + dir, staticDir(opts.baseDir + dir));
 });
 
-app.get('/', function( req, res ) {
+app.get('/', function (req, res) {
 
-	res.writeHead( 200, { 'Content-Type': 'text/html' } );
-	fs.createReadStream( opts.baseDir + '/index.html' ).pipe( res );
+  res.writeHead(200, {'Content-Type': 'text/html'});
+  fs.createReadStream(opts.baseDir + '/index.html').pipe(res);
 
 });
 
-app.get( '/notes/:socketId', function( req, res ) {
+app.get('/notes/:socketId', function (req, res) {
 
-	fs.readFile( opts.baseDir + 'plugin/notes-server/notes.html', function( err, data ) {
-		res.send( Mustache.to_html( data.toString(), {
-			socketId : req.params.socketId
-		}));
-	});
+  fs.readFile(opts.baseDir + 'plugin/notes-server/notes.html', function (err, data) {
+    res.send(Mustache.to_html(data.toString(), {
+      socketId: req.params.socketId
+    }));
+  });
 
 });
 
 // Actually listen
-server.listen( opts.port || null );
+server.listen(opts.port || null);
 
 var brown = '\033[33m',
-	green = '\033[32m',
-	reset = '\033[0m';
+  green = '\033[32m',
+  reset = '\033[0m';
 
-var slidesLocation = 'http://localhost' + ( opts.port ? ( ':' + opts.port ) : '' );
+var slidesLocation = 'http://localhost' + (opts.port ? (':' + opts.port) : '');
 
-console.log( brown + 'reveal.js - Speaker Notes' + reset );
-console.log( '1. Open the slides at ' + green + slidesLocation + reset );
-console.log( '2. Click on the link in your JS console to go to the notes page' );
-console.log( '3. Advance through your slides and your notes will advance automatically' );
+console.log(brown + 'reveal.js - Speaker Notes' + reset);
+console.log('1. Open the slides at ' + green + slidesLocation + reset);
+console.log('2. Click on the link in your JS console to go to the notes page');
+console.log('3. Advance through your slides and your notes will advance automatically');