Bug: Fixed the RTE on startup if the station call settings file did not exist. If the user has not switch operators since the May 10 release, the settings file is missing two entries. The 1.0.9711 release read the users file and inadvertently enabled the two Announce options for these users with old *.settings file. To help correct this, if the Announce wav files are missing, the Announce wav settings are disabled. (many) (Coded by K3CT & N2IC) Logger+ Audio Announcements: Add labels to indicate that the button state Enabled/Disabled is the current setting. (Coded by K3CT)