Add timeout to reddit plugin JSON fetch

Occasionally it appears that this would hang indefinitely deep in the
urllib code.

Signed-off-by: Jack Miller <jack@codezen.org>
Fix reddit plugin for toolbar users

If you have your personal feed configured to open links with a toolbar
instead of going to the comment page directly, then the URL is
different and the regex to extract the ID broke.

It's a lazy fix by adding another regex instead of complicating the
existing one.

Signed-off-by: Jack Miller <jack@codezen.org>
If restoring an old feed, grab old items

This keeps config changes from hitting the disk and taking an annoyingly
long time.
remote: only send a SETCONFIG if you're setting something =P
Hide some reddit plugin output behind an option