Merge pull request #12 from alanmeadows/swift_stats

Add statsd reporting to swift
backport readme updates and bugfixes submitted to stackforge
drop unnecessary cookbooks/ from .gitignore
Merge pull request #13 from alanmeadows/backport_stackforge_changes

backport readme updates and bugfixes submitted to stackforge
Fix problem loading spec_helper
Merge pull request #14 from torandu/working

Fix problem loading spec_helper
add reporting for recon and dispersion
improve internal graphite server address lookup and attribute options for stats
bump version