There is an add-on to Firefox, called Classic Theme Restorer.
Upon installation, one of the options on the Advanced menu, is 'Calling and conversation', it displays a small 'Hello" icon and references an item in about:config: 'loop.enabled'.
It's description: "Firefox 34+ introduced 'calling and conversation' features. Unchecking this preference removes them."
In about:config, 'loop.enabled' is set to 'true' (enabled) by default. _______________________________________________ Discuss mailing list [email protected] http://lists.blu.org/mailman/listinfo/discuss
