Added documentation for Node class.

include/neocomm/Node.hpp

@@ -26,11 +26,28 @@
 #endif
 
 namespace neocomm {
+	/**
+	 * @brief Network node.
+	 */
 	class Node {
 	public:
+		/**
+		 * @brief Initialize local node.
+		 */
 		Node();
 		virtual ~Node();
+
+		/**
+		 * @brief Bind the node to a port.
+		 *
+		 * @param port Local port to bind to.
+		 */
 		void bind(const short &port = DEFAULT_PORT);
+		/**
+		 * @brief Retrieve the current status of the connection.
+		 *
+		 * @return String describing connection status.
+		 */
 		const std::string getStatus() const;
 	private:
 		dht::DhtRunner node;