Converted readme to markdown
Merge pull request #6 from createdbypete/readme-update

Converted readme to markdown
Pullreview
Merge branch 'master' of github.com:veilleperso/gandi
Add XML-RPC introspection methods

Gandi XML-RPC server supports introspection methods which allow to get
a list of supported methods or informations about a specific method.
They have to be called without the api_key.