[Rackspace|Compute] fixed issue with bootstrap method where server was ready, but it had not received an ipv4 address yet. Added check for ip address in server ready block as well as a timeout parameter
Merge branch 'master' of github.com:fog/fog into rackspace_bootstrap
Merge branch 'master' of github.com:fog/fog into rackspace_bootstrap
Merge branch 'master' of github.com:fog/fog into rackspace_bootstrap
added 30 second timeout for SSH and SCP connect
[rackspace|compute] updated to check for public_ip_address instead of ip4_address as setup uses the public_ip_address
[rackspace|compute] removed timeout from bootstrap method signature and hard coded it in method per geemus
Merge branch 'master' of github.com:fog/fog into rackspace_bootstrap
rebased with master
Merge pull request #1475 from rackspace/rackspace_bootstrap

[rackspace|compute] Fix bug in bootstrap method