Added missing newline at end-of-file (issue #24)

JsonGenerator/EscapedString.h

@@ -1,20 +1,20 @@
 /*
  * Arduino JSON library
  * Benoit Blanchon 2014 - MIT License
- */
-
-#pragma once
-
-#include "Print.h"
-
-namespace ArduinoJson
-{
-    namespace Internals
-    {
-        class EscapedString
-        {
-        public:
-            static size_t printTo(const char*, Print&);
-        };
-    }
-}
+ */
+
+#pragma once
+
+#include "Print.h"
+
+namespace ArduinoJson
+{
+    namespace Internals
+    {
+        class EscapedString
+        {
+        public:
+            static size_t printTo(const char*, Print&);
+        };
+    }
+}