Resolve "Renaming accoding to WOLF conventions"

Closes #5 (closed)

include/gnss_utils/ublox_raw.h

-#ifndef UBLOX_RAW_H
-#define UBLOX_RAW_H
+#ifndef INCLUDE_GNSS_UTILS_UBLOX_RAW_H_
+#define INCLUDE_GNSS_UTILS_UBLOX_RAW_H_
 
 #include "gnss_utils/observations.h"
 #include "gnss_utils/navigation.h"
@@ -27,9 +27,9 @@ public:
   ~UBloxRaw();
 
   RawDataType addDataStream(const std::vector<u_int8_t>& data_stream);
-  
+
   const Observations& getObservations();
-  const Navigation& getNavigation();
+  const Navigation&   getNavigation();
 
   RawDataType getRawDataType() const;
 
@@ -61,4 +61,4 @@ inline RawDataType UBloxRaw::getRawDataType() const
 
 }  // namespace GnssUtils
 
-#endif
+#endif  // INCLUDE_GNSS_UTILS_UBLOX_RAW_H_