comment out some console.logs

lib/walk.js

@@ -42,10 +42,10 @@
     me._wcurpath = pathname;
 
     if (me._wsync) {
-      console.log('_walkSync');
+      //console.log('_walkSync');
       me._wWalk = me._wWalkSync;
     } else {
-      console.log('_walkASync');
+      //console.log('_walkASync');
       me._wWalk = me._wWalkAsync;
     }