changed 'atof' into 'string_metric_parse' for specifying bandwidth
fixed bug with bandwidth limit where small transfers would result in
extreme delays.
Merge branch 'master' of github.com:cooperative-computing-lab/cctools
Fixed bandwidth problem
Added option to have work queue automatically split debug files when
released from a master
Fixed bug in detecting whether a file to be unlinked was within the workspace.
Initializes chirp path when using -Q quota.

Fixes bug as reported by Austin Walker. chirp_root_path was being initialized
after its first use when using -Q for enforcing quotas.
Merge branch 'master' of github.com:cooperative-computing-lab/cctools
Fix makeflow's segfault, reported by Lauren Assour

A function expected struct dag_lookup_set, but it was getting a
struct dag.
Corrects a misunderstanding in fd2079b89fed3ed8cf62e96951ee3f96af1a8acb
which fixes a bug reported by Austin Walker.
Fixed some bad permissions.
Fixed more bad permissions.
Remove current task from w->current_tasks table only after output from worker
have been fetched successfully. This fixes a segfault when the retrieval of an
output file fails and the worker is removed.
Merge branch 'master' of github.com:cooperative-computing-lab/cctools
Undo accidental change to wq_minimum_transfer_timeout.
Return 0 when we process a keepalive message.
fix segfault in foreman when both the task and the link fail.

Also, upon failure to transfer data we no longer throw away task output,
to aid the user in debugging.
Merge branch 'master' of github.com:cooperative-computing-lab/cctools
properly handle INCLUDEROOT in searches
Merge branch 'master' of https://github.com/cooperative-computing-lab/cctools