Merge pull request #116 from sjfkai/master

fixed output multiline on windows cmd

Author: thebigredgeek

lib/node-progress.js

@@ -142,6 +142,10 @@ ProgressBar.prototype.render = function (tokens) {
 
   /* compute the available space (non-zero) for the bar */
   var availableSpace = Math.max(0, this.stream.columns - str.replace(':bar', '').length);
+  if(availableSpace && process.platform === 'win32'){
+    availableSpace = availableSpace - 1; 
+  }
+  
   var width = Math.min(this.width, availableSpace);
 
   /* TODO: the following assumes the user has one ':bar' token */