initial commit
Updated README
server request test
fix server listing
_url method and noexpandtab
code factorization for listing operations
renamed list method since different list request will be crafted
more versatile list method
Merge branch 'master' of https://github.com/Cahu/OpenStack-Nova
simple show
show extra
Nova Hosts
Nova images (may become glance images in the future)
nova flavors
gitignore: vim files
nova server
flavor extra
bless Images and Flavors on *_show method
fixed some type checking on OS errors
use OpenStack::Keystone::Token instead of hashref