refs #396 subfolders and renamed callsign list to callsign set

* subfolder audio
* subfolder geo
* adjusted samples, tests ....

samples/blackmiscgeo/samplesgeo.cpp

@@ -4,8 +4,8 @@
  *  file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 #include "samplesgeo.h"
-#include "blackmisc/geolatitude.h"
-#include "blackmisc/geolongitude.h"
+#include "blackmisc/geo/latitude.h"
+#include "blackmisc/geo/longitude.h"
 
 using namespace BlackMisc::Geo;
 using namespace BlackMisc::PhysicalQuantities;

samples/blackmiscgeo/samplesgeo.h

@@ -9,23 +9,17 @@
 namespace BlackMiscTest
 {
 
-/*!
- * \brief Samples for vector / matrix
- */
-class CSamplesGeo
-{
-public:
-    /*!
-     * \brief Run the samples
-     */
-    static int samples();
+    //! Samples for geo
+    class CSamplesGeo
+    {
+    public:
+        //! Run the samples
+        static int samples();
 
-private:
-    /*!
-     * \brief Avoid init
-     */
-    CSamplesGeo();
-};
+    private:
+        //! Constructor
+        CSamplesGeo();
+    };
 } // namespace