reorganizing repo
fixed cyclic dependency and added default parameter lookup
fixed support for multiple site location elements
fixed pid-file
trying to get sourced files to work
removing comments
making nginx module anchored so I can depend on it and fixing user/group permissions
working nginx, bob2, ssl and fixed erb for nginx
provisioning cdn
including epel for non-amazon linux, versioning log_dir depending on Service[nginx] to File[ssl cert name].