Add use of 'cc' to improve C++ code style linting

src/common.h

@@ -1,14 +1,28 @@
+// Copyright 2013, 2014, 2015, 2016, 2017 Lovell Fuller and contributors.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
 #ifndef SRC_COMMON_H_
 #define SRC_COMMON_H_
 
 #include <string>
 #include <tuple>
+#include <vector>
 
 #include <node.h>
+#include <nan.h>
 #include <vips/vips8>
 
-#include "nan.h"
-
 // Verify platform and compiler compatibility
 
 #if (VIPS_MAJOR_VERSION < 8 || (VIPS_MAJOR_VERSION == 8 && VIPS_MINOR_VERSION < 4))
@@ -63,8 +77,7 @@ namespace sharp {
 
   // Create an InputDescriptor instance from a v8::Object describing an input image
   InputDescriptor* CreateInputDescriptor(
-    v8::Handle<v8::Object> input, std::vector<v8::Local<v8::Object>> buffersToPersist
-  );
+    v8::Handle<v8::Object> input, std::vector<v8::Local<v8::Object>> buffersToPersist);
 
   enum class ImageType {
     JPEG,