v5.14 Shop Editing UI Redone

-ADDED error message if failed to connect to twitch irc,
-ADDED auto port switching and 2 attempts to connect to twitch irc,
-ADDED error message if all avatars are restricted, randomly set one to be free,

-ADDED error message if no avatars are imported, you cannot connect until you add some,

-CHANGED restriction & shop editing UI is now simplified into one. (Restrictions are still inclusive (OR) rather than exclusive (AND) for now),

-CHANGED if you have set any avatar to be gifted, no other restrictions will matter,

-CHANGED Shop commands - the first output failure message now includes the cost of the item,

-FIXED chat bubble+sound option,
-FIXED deleting temporary import files,
-FIXED importing avatar uses default action restrictions,
-FIXED re-importing avatar will use previous action restrictions