Fixed major bug EXT-3467 (Call button/menuitem is disabled for offline avatars)  -- implemented verifying only of Voice Client state to enable/disable Call button
Fixed major bug EXT-3467 (Call button/menuitem is disabled for offline avatars)
 -- implemented verifying only of Voice Client state to enable/disable Call button

gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm,gabeharms/firestorm