Paused jobs not properly handled by queue state url handler

[mshwery]

Because paused is not in the accepted list of bull queue states, it is treated as an individual job which fails on hgetall with a WRONGTYPE error from Redis:

WRONGTYPE Operation against a key holding the wrong kind of value

[mshwery]

Wondering if it makes sense to map to all of these states in particular: https://github.com/OptimalBits/bull/blob/5e52e045a0a58d5126f4af3e4572b4af86cc7f9d/lib/getters.js#L20-L30

[mshwery]

Addressed in #133

[fbukevin]

I still got this problem.

[mshwery]

Yeah I think the original PR didn't fully address the issue, just pushed it deeper.