Add checkHNname command.
Check that config param dbsUrl is a local DBS instance if inputDataset tier is USER.
add crabconfig and pset in side tarball #4176
Merge pull request #4200 from qunox/tarballadd

add crabconfig and pset in side tarball #4176
crab remake now only take one task per run
Merge pull request #4204 from qunox/remakesingle

crab remake now only take one task per run
Merge pull request #4196 from AndresTanasijczuk/dbs

Check dbsUrl is a local DBS instance if inputDataset tier is USER
Merge pull request #4187 from AndresTanasijczuk/checkHNname

Add checkHNname command.
removing postmortem.py
Merge pull request #4207 from qunox/removepostmortem

removing postmortem.py
delete jobtypes.py
Merge pull request #4208 from qunox/deletejobtype

delete jobtypes.py
alpha release of crabclient library api