fix(pm/josh): update to master to fix redirect bug #119

In https://github.com/josh-project/josh/pull/1704 I fixed the way Josh
works with redirects. Since as that's not yet in a release, we'll need
to pull in Josh's master for it to be effective.

The bug prevented Josh working entirely with Tangled, since as Tangled
redirects .git -> bare in repo URLs rather than the other way around. As
we use Josh with Tangled, there was a period of time where we couldn't
clone or pull through it at all. This had a multitude of knock-on
effects including making it difficult for me to upstream patches (so I
often didn't bother) and entirely breaking our auto-sync mechanism
(which relies on Josh to pull out packetmix from patisserie)

In https://github.com/josh-project/josh/pull/1704 I fixed the way Josh
works with redirects. Since as that's not yet in a release, we'll need
to pull in Josh's master for it to be effective.

The bug prevented Josh working entirely with Tangled, since as Tangled
redirects .git -> bare in repo URLs rather than the other way around. As
we use Josh with Tangled, there was a period of time where we couldn't
clone or pull through it at all. This had a multitude of knock-on
effects including making it difficult for me to upstream patches (so I
often didn't bother) and entirely breaking our auto-sync mechanism
(which relies on Josh to pull out packetmix from patisserie)

In https://github.com/josh-project/josh/pull/1704 I fixed the way Josh
works with redirects. Since as that's not yet in a release, we'll need
to pull in Josh's master for it to be effective.

The bug prevented Josh working entirely with Tangled, since as Tangled
redirects .git -> bare in repo URLs rather than the other way around. As
we use Josh with Tangled, there was a period of time where we couldn't
clone or pull through it at all. This had a multitude of knock-on
effects including making it difficult for me to upstream patches (so I
often didn't bother) and entirely breaking our auto-sync mechanism
(which relies on Josh to pull out packetmix from patisserie)

In https://github.com/josh-project/josh/pull/1704 I fixed the way Josh
works with redirects. Since as that's not yet in a release, we'll need
to pull in Josh's master for it to be effective.

The bug prevented Josh working entirely with Tangled, since as Tangled
redirects .git -> bare in repo URLs rather than the other way around. As
we use Josh with Tangled, there was a period of time where we couldn't
clone or pull through it at all. This had a multitude of knock-on
effects including making it difficult for me to upstream patches (so I
often didn't bother) and entirely breaking our auto-sync mechanism
(which relies on Josh to pull out packetmix from patisserie)