Renamed all .h files into .hpp (so that Sublime Text selects C++ syntax)

include/ArduinoJson/Internals/JsonNodeIterator.hpp

@@ -0,0 +1,42 @@
+#pragma once
+
+#include "JsonNode.hpp"
+
+namespace ArduinoJson
+{
+    namespace Internals
+    {
+        class JsonNodeIterator
+        {
+        public:
+
+            explicit JsonNodeIterator(JsonNode* node)
+            : node(node)
+            {
+            }
+
+            bool operator!= (const JsonNodeIterator& other) const
+            {
+                return node != other.node;
+            }
+
+            void operator++()
+            {
+                node = node->next;
+            }
+
+            JsonNode* operator*() const
+            {
+                return node;
+            }
+
+            JsonNode* operator->() const
+            {
+                return node;
+            }
+
+        private:
+            JsonNode* node;
+        };
+    }
+}