refactor SimpleLogger into simple_logger compile unit

Server/DataStructures/InternalDataFacade.h

@@ -42,7 +42,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "../../Util/BoostFileSystemFix.h"
 #include "../../Util/GraphLoader.h"
 #include "../../Util/ProgramOptions.h"
-#include "../../Util/SimpleLogger.h"
+#include "../../Util/simple_logger.hpp"
 
 #include <osrm/Coordinate.h>
 

Server/DataStructures/SharedDataFacade.h

@@ -38,7 +38,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "../../DataStructures/StaticRTree.h"
 #include "../../Util/BoostFileSystemFix.h"
 #include "../../Util/ProgramOptions.h"
-#include "../../Util/SimpleLogger.h"
+#include "../../Util/simple_logger.hpp"
 
 #include <algorithm>
 #include <memory>

Server/DataStructures/SharedDataType.h

@@ -29,7 +29,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #define SHARED_DATA_TYPE_H_
 
 #include "../../Util/OSRMException.h"
-#include "../../Util/SimpleLogger.h"
+#include "../../Util/simple_logger.hpp"
 
 #include <cstdint>
 

Server/RequestHandler.cpp

@@ -32,7 +32,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include "../DataStructures/JSONContainer.h"
 #include "../Library/OSRM.h"
-#include "../Util/SimpleLogger.h"
+#include "../Util/simple_logger.hpp"
 #include "../Util/StringUtil.h"
 #include "../typedefs.h"
 

Server/Server.h

@@ -33,7 +33,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include "../Util/cast.hpp"
 #include "../Util/make_unique.hpp"
-#include "../Util/SimpleLogger.h"
+#include "../Util/simple_logger.hpp"
 
 #include <boost/asio.hpp>
 #include <boost/bind.hpp>