New changes to firefox interaction

- For safe measure, in FF, about:config, search resume, change restore
field to false and all numbers to 10000
-In FF, about:config, open_new_window = 1
-Add R-Kiosk as extension. Makes FF a Kiosk
-In FF, uncheck "Warn me when closing multiple tabs"
-Set some other page when we don't have a call? Like weather or photos?

FF does fine on memory with the way I call it. I tested this