re #68 making minor cosmetic tweaks to 'storm list'
clone an entry in the ssh config
bugfix: do not clone an already existing entry
Update README.md
add vagrant for dev environment
ignore vagrant files
Merge pull request #77 from jeunito/vagrant

Vagrant
fix a bug causes editing extra hosts when their names match in regexp. related: #72. thanks @wangtai for the report.
pass config argument properly to search and delete_all commands. thanks @pawciobiel for the patch.
Merge pull request #72 from jeunito/clone_command

added clone command.
 -reorganized imports and errors
PEP8 fix.
Merge pull request #69 from lowks/master

minor cosmetic tweaks to 'storm list'
make hostnames bold on storm list.
'Host *' options considered as global in sshconfig. storm don't ignore that anyomore. fixes #70.
Merge branch 'master' of https://github.com/emre/storm into test-suite