make tests pass in node < 0.11

test/url-safe.js

@@ -3,9 +3,16 @@ var test = require('tape'),
 
 test('decode url-safe style base64 strings', function (t) {
   var expected = [0xff, 0xff, 0xbe, 0xff, 0xef, 0xbf, 0xfb, 0xef, 0xff];
-  
-  t.deepEqual(b64.toByteArray('//++/++/++//'), expected);
-  t.deepEqual(b64.toByteArray('__--_--_--__'), expected);
+
+  var actual = b64.toByteArray('//++/++/++//');
+  for (var i = 0; i < actual.length; i++) {
+    t.equal(actual[i], expected[i])
+  }
+
+  actual = b64.toByteArray('__--_--_--__');
+  for (var i = 0; i < actual.length; i++) {
+    t.equal(actual[i], expected[i])
+  }
   
   t.end();
 });