Client cleanup / hostname change

• Fix deprecation notice on include
• Change example server hostnames

Numerous improvements

• Add node_meta config (thanks @groggemans)
• Add additional retry-join parameters (thanks @groggemans)
• Add DNSMasq for Red Hat (thanks @giannidallatorre)
• Fix typo (thanks @vincent-legoll)
• Allow post setup bootstrapping of ACLs (thanks @groggemans)
• Add disable_update_check to config options (thanks @groggemans)
• Fix list example data type (thanks @vincent-legoll)
• Remove tasks for installation of python-consul (thanks @vincent-legoll)

Configuration cleanup, join change, and DNSMasq updates

• Add raft_protocol parameter, fix version compares (thanks @groggemans)
• Add missing address and port config (thanks @groggemans)
• Add missing ACL config options (thanks @groggemans)
• Prefer retry_join and retry_join_wan instead of start_join / start_join_wan
• DNSMasq updates (thanks @groggemans)

Consul v0.9.2 and more

• Consul v0.9.2
• Add enable_script_checks parameter (thanks @groggemans)
• Update documentation

Change instance label

• Rename cluster_nodes label to consul_instances

Minor fixes

• Support rolling upgrades on systemd based Linux (thanks oliverprater)
• Fix breaking change in paths and runtime warnings (thanks oliverprater)
• Set CONSUL_TLS_DIR default to /etc/consul/ssl for #95

Consul v0.9.0 and more

• Consul version 0.9.0
• Add consul_tls_verify_server_hostname to TLS configuration template
• Begin to add relevant Consul docs links to variable descriptions in README
• Fix formatting in README_VAGRANT (thanks @jstoja)
• Update CONTRIBUTORS

Consul v0.8.5 and more

• Consul v0.8.5
• Fix "Check Consul HTTP API" via unix socket (thanks @vincent-legoll)
• Avoid warning about already existing directory (thanks @vincent-legoll)
• Fix typos in messages (thanks @vincent-legoll)
• Fix documentation about consul_node_role (thanks @vincent-legoll)
• Update documentation

Updates to docs, CHANGLEOG, version++

• Use consul_run_path variable (thanks @vincent-legoll)
• Replace remaining hardcoded paths (thanks @vincent-legoll)
• Factorize LOCK_FILE (thanks @vincent-legoll)
• CHANGELOG++
• Update CONTRIBUTORS
• Update README

Improve HTTP API check and Ansible configuration

• Add ansible.cfg for examples and install netaddr (thanks @arehmandev)
• Improve HTTP API check (thanks @dmke)
• Update CONTRIBUTORS