Logging tweaks

* Make workshop URL prettier :)
* Remove stray console.log

Author: hughsk

exercises/03-intro-3/server.js

@@ -9,7 +9,6 @@ module.exports = function(sourceFiles) {
   envify.push('--dirname', path.basename(__dirname))
   sourceFiles.forEach(function(file) {
     var base = path.basename(file).replace(/\./g, '_')
-    console.log(base)
     envify.push('--file_' + base)
     envify.push(file)
   })

index.js

@@ -7,6 +7,7 @@ var exercises = require('./exercises')
 var styles    = require('./style')
 var opener    = require('opener')
 var beefy     = require('beefy')
+var chalk     = require('chalk')
 var http      = require('http')
 var path      = require('path')
 var url       = require('url')
@@ -92,9 +93,8 @@ function createServer(root) {
 
       var url = 'http://localhost:'+mainPort
       opener(url)
-      console.log("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!")
-      console.log('WORKSHOP URL:', url)
-      console.log("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!")
+      console.log(chalk.yellow('WORKSHOP URL:'), chalk.underline.blue(url))
+      console.log()
     })
   }
 }