remove puppet-module-data dependency
seperate module/user parameters in config
sort parameters
sync up data organization
Merge branch 'master' of https://github.com/jfryman/puppet-nginx into rip-out-module-data
extracted all variables back to params.pp pattern
cleanup puppet-module-data cruft
rename parameter logdir -> log_dir
Changing deprecation notice
remove all old docs on puppet-module-data
add updated documentation
config.pp: add missing comma
spec_helper: remove module-data-backend dependency
Delete hiera.yaml
Reorganise whitespace in the vhost header and location header/footer.

The current template inserts newlines after a location, which doesn't
seem logical; one can't assume there will always be more blocks that
follow. Therefore it is only logical to include the newline before a
new location block is inserted, which lends itself to the convention
of only prepending newlines to blocks, never appending them.
Merge pull request #502 from cewood/vhost-whitespace

Reorganise whitespace in the vhost header and location header/footer.
allow user to declare nginx::config per docs
Merge branch 'rip-out-module-data' of https://github.com/jfryman/puppet-nginx into rip-out-module-data
fix up mismatched params
adjust default worker count