work_queue no longer exposes a stats.workers_cancelling attribute
add CCTools to dependency list
Initial commit
Adding all the files for AWE.
Modified awe to ensure each input file is has a unique remote name,
to work with foremen in work_queue 2.0
Remove binary file.
Add citation to the startup screen.
Add support for enabling resource monitoring of tasks in AWE.
Add options for enabling resource monitoring of tasks.
Fix the commandline argument parsing.
merge ccl changes
Merge branch 'ccl'

* ccl:
  Fix the commandline argument parsing.
  Add options for enabling resource monitoring of tasks.
  Add support for enabling resource monitoring of tasks in AWE.
  Add citation to the startup screen.
  Remove binary file.
  Modified awe to ensure each input file is has a unique remote name,
  Adding all the files for AWE.
  Initial commit
Merge pull request #1 from badi/master

CCL's changes

Major: support for hierarchical WQ.
Minor: tweaks and fixes.