add sample classes for a simple daemon
When claiming a task, consume both a package and a task.
Add methods to complete and fail tasks.
modify create_job script to use DSB API correctly
start sketching Get DAITTS Identifier
normalize identifiers to adhere to both DAITSS and Presence rules
add Get Path task handler
add helper scripts for task daemons
Merge pull request #1 from cokernel/master

Add task handlers for Get DAITSS Identifier and Get Path