Merge pull request #1692 from andytaylor/2.3.x

https://bugzilla.redhat.com/show_bug.cgi?id=1115300
Transfer queue tool
Merge pull request #1696 from clebertsuconic/2.3.x

Transfer queue tool
adding filter to TransferQueue
Merge pull request #1701 from clebertsuconic/2.3.x

adding filter to TransferQueue
adding user/password / few tweaks on transfer tool
Merge pull request #1702 from clebertsuconic/2.3.x

adding user/password / few tweaks on transfer tool
https://bugzilla.redhat.com/show_bug.cgi?id=1014037 and https://bugzilla.redhat.com/show_bug.cgi?id=1009409 - fix bridge shutdown while failing