ep_chat_always_on_screen_and_tokbox_link
v0.0.8Always shows chat on the screen and if a URL param of av=yes is set then it displays a link to tokbox
Testing: Visit pad and suffix &av=yes to the URL, you should see a link to tokbox.
Setting the tokbox URL
Paste the below into your settings changing the URL
"ep_tokbox_link": "http://linktotokbox.com/whabtever"