add defaults to all hiera parameters
add ptero::allinone class
remove spurious ()
whitespace
Merge pull request #18 from mark-burnett/add-allinone

Add allinone
allow specifying celery queue
setup celery for fork and http queues
remove unused variable
add concurrency option to celery worker
add concurrency to SC celery workers
move environment inside sudo arguments
Merge pull request #19 from mark-burnett/split-celery-queues

Split celery queues
replace circus with celery for petri
remove circus dependency from petri & add celery
make sure redis listens to outside requests
Merge pull request #20 from mark-burnett/update-petri-for-celery

Update petri for celery
create celery log and pid paths in init script
fix petri celery params in url
Merge pull request #21 from mark-burnett/fix-celery-init

Fix celery init
reduce celery logging level to warn