add music item from gui + option to edit music.ini with default editor

gameview.py

@@ -1930,11 +1930,20 @@ class GUI(QtGui.QWidget):
         QtGui.QApplication.clipboard().setText(self.musicItems.currentItem().text())
     
     def onActMusicAddTriggered(self):
-        title, ok = QtGui.QInputDialog.getText(self, "Add new song", "Please enter a title for the song.")
-        if title and ok:
-            title.replace("=", "")
+        title, ok = QtGui.QInputDialog.getText(self, "Add new song", "Please enter a title for the song. Leave this empty to add a separator that acts as music stop.")
+        url = QtCore.QString("")
+        if ok:
+            ok = False
+            if not title:
+                title = QtCore.QString("--------------------------")
+                ok = True
+            if not ok:
                 url, ok = QtGui.QInputDialog.getText(self, "Add new song", "Please enter an URL for the song.")
-            if url and ok:
+                if ok:
+                    title.replace("=", "-")
+            if ok:
+                if not url:
+                    url = "~stop.mp3"
                 with open(AO2XPpath + "music.ini", "ab") as f:
                     f.write(("\n" + title + " = " + url).toUtf8())
                 self.onActMusicRefreshTriggered()
@@ -1958,7 +1967,6 @@ class GUI(QtGui.QWidget):
         if not init:
             self.musicItems.clear()
             self.loadAllMusic()
-            print self.musicListPrivate
         
     def onActMusicSwitchTriggered(self):
         self.privateMusicSelected = not self.privateMusicSelected