Specify celery worker concurrency on the command-line.
downgrade to berkshelf stable, since 3.0.0 beta is problematic
Merge pull request #39 from opdemand/berkshelf-stable

Downgrade to berkshelf stable, since 3.0.0 beta is problematic
Use --autoscale instead of --concurrency for celery workers.
add -rm=true to auto-remove containers, add 0.7 compatible port syntax
Merge pull request #40 from opdemand/remove-rw-layers

Automatically remove container leftovers
Merge pull request #41 from opdemand/celery-autoscale

Use --autoscale instead of --concurrency for celery workers.
remove autoscaling in favor of CELERYD_CONCURRENCY setting
Use immediate stop and start notifications for deis-server and deis-worker Upstart definition changes, fixes #42
Merge pull request #43 from bflad/gh-42

Use immediate stop and start notifications for deis-server and deis-worker Upstart definition changes
upgrade to docker 0.7
switch to flynn/slugbuilder and flynn/slugrunner
use upstart template from chef-docker
upgrade to docker 0.7.1
create build directory explicitly
remove build directory from runtime recipe
wipe all docker containers after slugrunner image is created
run container in background in pre-start
cleanup log output in /var/log/upstart/deis-*
Merge pull request #44 from opdemand/docker-0.7

Upgrade to docker 0.7, switch to flynn slugbuilder/slugrunner
use devmode attribute to checkout or synchronize repository
merge syncdb and migrate commands