Upstart version recipe missing for carbon-aggregator.
Subscribe carbon upstart services to restart on carbon.conf changes.
Bind uwsgi to 0.0.0.0 when listen_http is enabled.

A regression appeared in the uwsgi test when uwsgi set to listen to only
<%= node.ipaddress %> as it disabled listens on localhost.
storage-aggregation.conf belongs to carbon-cache
Merge pull request #87 from rampire/master

Carbon daemons upstart services fix.
Merge pull request #94 from gudmundur/uwsgi_bind_all

Bind uwsgi to 0.0.0.0 when listen_http is enabled.
Merge pull request #96 from gudmundur/storage_aggregation

storage-aggregation.conf belongs to carbon-cache
Add support for intermediate SSL certificate authorities
create missing rrd folder
Merge pull request #98 from mattjalexander/master

Add support for intermediate SSL certificate authorities
Merge pull request #99 from thetrevdev/fix/missing-rrd-folder

create missing rrd folder
graphite source uri changed

Graphite project has been moved from Launchpad to Github. 
Version 0.9.10 is available at both locations, but 0.9.11 and newer (0.9.12, to the moment) can be found at Github only. This can be easily fixed by just overriding attribute node['graphite']..['uri'] in role, but changing a cookbook is better because it avoids unnecessary role complexity.
replace all node['apache']['user'] occurences with node['graphite']['user_account'].
make carbon-* Upstart scripts 0.9.12 compatible.
Not sure if it is Carbon source or underlying Twisted-11.1,
but ver. 0.9.12 carbon Upstart job should not expect daemon.
Merge pull request #100 from anatolijd/master

make it Graphite-0.9.12 ready.
Fix the error when trying to get python version from chef ohai when python is not yet installed
Adds other hosts to list of carbonlink hosts
Keep the search results consistent across nodes to keep consistent hasing correct
CARBONLINK_HOSTS should match DESTINATIONS for consistent hasing to work correctly
Resolve rubocop warnings and add a .rubocop.yml file