Add ability to use Bulk API with bundle ID

Usage of this bulk API currently is
oozie bulk -bundle="abc" [-filters...]

And it has a fail-fast strategy if more than one bundle ID correspond to same bundle name. However, in testing, this is a very common scenario and so we should extend API to accept bundle ID too

At the same time, added the ability to mention coordinator IDs in addition to only appNames.

therefore the API will now accept either job-id or appname:
e.g.
bundle=0000-1234-B;coordinators=my-coord-name1,my-coord-name2
OR
bundle=my-bundle-name1,my-bundle-name2;coordinators=0000-23434-C
OR both appnames or both ids