When loading covers, if we fail to find one of the standard names

(cover.jpg/png, AlbumArt.jpg/png, folder.jpg/png), then use the first image found.

ChangeLog

@@ -33,6 +33,9 @@
  9. Allocate more space for tab if required - up to a max of 50% extra. This
     fixes "HTTP Server" config page title under Ubuntu with Qt-only build.
 10. Install icon for Qt-only build.
+11. When loading covers, if we fail to find one of the standard names
+    (cover.jpg/png, AlbumArt.jpg/png, folder.jpg/png), then use the first image
+    found.
 
 0.5.0
 -----

gui/covers.cpp

@@ -373,6 +373,15 @@ Covers::Image Covers::getImage(const Song &song, bool isSingleTracks)
                 }
             }
         }
+
+        QStringList files=QDir(dirName).entryList(QStringList() << QLatin1String("*.jpg") << QLatin1String("*.png"), QDir::Files|QDir::Readable);
+        foreach (const QString &fileName, files) {
+            QImage img(fileName);
+
+            if (!img.isNull()) {
+                return Image(img, fileName);
+            }
+        }
     }
 
     QString artist=encodeName(song.albumArtist());