Merge pull request #1718 from slyg/master

Add support of --harmony_arrow_functions V8 option

bin/_mocha

@@ -88,6 +88,7 @@ program
   .option('--harmony-proxies', 'enable harmony proxies')
   .option('--harmony_shipping', 'enable all shipped harmony fetaures (iojs)')
   .option('--harmony_arrow_functions', 'enable "harmony arrow functions" (iojs)')
+  .option('--harmony_rest_parameters', 'enable "harmony rest parameters" (iojs)')
   .option('--harmony_proxies', 'enable "harmony proxies" (iojs)')
   .option('--harmony_classes', 'enable "harmony classes" (iojs)')
   .option('--inline-diffs', 'display actual/expected differences inline within each string')

bin/mocha

@@ -41,6 +41,7 @@ process.argv.slice(2).forEach(function(arg){
     case '--harmony-generators':
     case '--harmony_shipping':
     case '--harmony_arrow_functions':
+    case '--harmony_rest_parameters':
     case '--harmony_proxies':
     case '--harmony_classes':
     case '--no-deprecation':