some minor stylistic/typo fixes
additional minor stylistic/typo fixes
a few more stylistic changes in the lamp_haproxy module
Merge pull request #1 from tgerla/master

Some minor stylistic changes and text editing.
initial stab at nagios support for lamp_haproxy
initial nagios signalling support for web teir
remove some redundancy, split up nagios config files
continued improvements to the base roles and iptables handling
Update docs
Minor updates to app deployment mechanism, updated readme
minor whitespace fixups
minor stylistic fixups
update a few docs and comments
fix up some comments, improve EPEL installation
Merge pull request #4 from tgerla/nagios

Implement Nagios for lamp_haproxy and move to 1.2 syntax (roles, etc)
Merge pull request #5 from tgerla/master

Improve EPEL installation and fix some comments
Minor improvements
- default to ansible_default_ipv4.interface
- move "repository" variable to webservers
- mention 1.2 and CentOS 6 requirements in readme
Merge branch 'master' of github.com:ansible/ansible-examples
MongoDB Update
removed nodes.yml from playbooks