Added config hook and default for servers-spec setting
Merge pull request #43 from olvesh/master

Added config hook and default for servers-spec setting
let's generate this from metadata.rb
Merge pull request #47 from SimpleFinance/metadatajson

let's generate this from metadata.rb
ignore metadata.json
a poor account of what has happened.
Makefile fixes.
Makefile fixes.
Merge branch 'master' of github.com:SimpleFinance/chef-zookeeper

Conflicts:
	Makefile
errata section.
help for using configtype s3
remove fsconfigdir from default attributes if configtype != file
Merge pull request #48 from asher/master

support for configtype=s3
switch behavior on configtype.
bump version.
git tag target.
Made it work on AWS OpsWorks: 1) Moved property files from inaccessible chef dir to exhibitor install dir.  2) Logged output to syslog.  3) Added option to set exhibitor/amazon log level
Parameterize writing to syslog
Merge pull request #50 from N3TWORK/opsworks

Make recipe compatible with AWS OpsWorks
Skip S3 credentials file if AWS credentials are not provided

This prevents an invalid exhibitor.s3.properties file from being written and
used if the credentials are missing.

The bonus side-effect (that I'm actually interested in) is that the
s3credentials option is omitted, and Exhibitor can fall back onto IAM
profiles on EC2 instances.