rename log-directory option to log-dir for consistency
pass work-dir to worker as option
changing plugin initialize signature, passing options hash as environment
automators using work_dir location from passed env
fixing option name
passing required work_dir on register. ugly
Merge branch 'develop' into feature/provisioner-workerdata-from-resourcemgr
swapped env and task objects, minor detail
use symbols instead of strings
dont tar up the symlinks themselves
style fix
removing commented code
Merge pull request #368 from continuuity/feature/provisioner-workerdata

Feature/provisioner workerdata