Better naming WavFile ->BWFFile

Broadcast  Wave  Format is  a  backwards  compatible superset  of  teh
Microsoft WAV file  format that has been implemented in  teh hope that
Windows File Explorer might show the WAV file metadta, as it turns out
that is not the case but as it's done anyway.

It appears to be  impossible to write a WAV file  such that MS Windows
File Explorer shows any metadata so  unless we adopt FLAC format audio
files we will have to show metadata with our own software :(

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6384 ab8295b8-cf94-4d9e-aec4-7959e3be5d79

Audio/BWFFile.cpp

@@ -1,4 +1,4 @@
-#include "WavFile.hpp"
+#include "BWFFile.hpp"
 
 #include <cstring>
 #include <numeric>
@@ -14,7 +14,7 @@
 
 #include "pimpl_impl.hpp"
 
-#include "moc_WavFile.cpp"
+#include "moc_BWFFile.cpp"
 
 namespace
 {

CMakeLists.txt

@@ -219,7 +219,7 @@ set (wsjt_qt_CXXSRCS
   )
 
 set (wsjt_qtmm_CXXSRCS
-  Audio/WavFile.cpp
+  Audio/BWFFile.cpp
   )
 
 set (jt9_CXXSRCS

mainwindow.cpp

@@ -47,7 +47,7 @@
 #include "signalmeter.h"
 #include "HelpTextWindow.hpp"
 #include "SampleDownloader.hpp"
-#include "Audio/WavFile.hpp"
+#include "Audio/BWFFile.hpp"
 
 #include "ui_mainwindow.h"
 #include "moc_mainwindow.cpp"