Add option to skip the tcp check
add an option to wait/sleep so that no tcp test (and subsequent ssh) doesn't happen
Update README to include instructions for Windows

knife rackspace create requires some special treatment for Windows servers. Following the instructions over here, I was able to get it to work!

http://stackoverflow.com/questions/15625679/knife-rackspace-unable-to-bootstrap

Thought this should be documented for future reference.
Merge pull request #85 from kanerogers/patch-1

Update README to include instructions for Windows
fix missing config[]
cast to correct type
Replaces deprecated :keypair for :key_name.

When using a ssh keypair with `knife server create` it will output the
following warning:

> [fog][DEPRECATION] :keypair has been depreciated. Please use :key_name
> instead.

This commit fixes that warning.
Merge pull request #84 from martinb3/master

[KNIFE-498] knife rackspace uses direct TCP connection on port 22 to verify SSHD
Merge pull request #86 from squaresurf/keypair-deprecated

Replaces deprecated :keypair for :key_name.
updated to 0.10.0