Implement Code Style schemes

Task-number: QTCREATORBUG-5092

Change-Id: I218cef02f7c242e4dfae59b1b8021ea618e60d07
Reviewed-on: http://codereview.qt-project.org/5160
Reviewed-by: Leandro T. C. Melo <leandro.melo@nokia.com>

src/plugins/cpptools/cpprefactoringchanges.cpp

@@ -72,7 +72,7 @@ public:
             ProjectExplorer::actualTabSettings(fileName, textEditor);
         // TODO: add similar method like above one
         CppTools::QtStyleCodeFormatter codeFormatter(tabSettings,
-            CppToolsSettings::instance()->cppCodeStylePreferences()->settings());
+            CppToolsSettings::instance()->cppCodeStyle()->codeStyleSettings());
         codeFormatter.updateStateUntil(block);
 
         do {