Patching node to enable harmony features by default

harmony.patch

diff -rupN original/src/node.cc new/src/node.cc
--- original/src/node.cc	2014-10-23 18:45:12.000000000 +0100
+++ new/src/node.cc	2014-10-28 17:14:46.000000000 +0000
@@ -2939,6 +2939,10 @@ char** Init(int argc, char *argv[]) {
     constraints.set_stack_limit(stack_limit);
     SetResourceConstraints(&constraints); // Must be done before V8::Initialize
   }
+
+  // Turning Harmony Features always on by default
+  V8::SetFlagsFromString("--harmony", sizeof("--harmony") - 1);
+
   V8::SetFlagsFromCommandLine(&v8argc, v8argv, false);
 
 #ifdef __POSIX__