fix old link
remove cruft
sprinkle some formatting
typo
clean up the README and mention the FreeBSD port
explain the concept of BSDploy and show a sample session
tweak
also install ec2 for development - it's now an optional dependency
fixed typo

pgk => pkg
Merge pull request #16 from owatan/patch-1

fixed typo
Fix indentation.
The ansible requirement is handled by ploy_ansible now.
Automatically set env.shell for fabric scripts.