bootstrap omni updates
Merge branch 'master' of src.omniti.com:~internal/chef/scripts
Make the OmniOS bootstrap always try to install chef. Dispense with the undocumented and unnecessary final argument. Put remote commands in double-quotes to make sure everything gets passed to the remote server (and for clarity).
Add SSH port option
Fix hardcoded config file name
Remove hardcoded repo fetches, add command to fetch cookbook list, add schlep files
Loop over SSH KNOWN HOSTS, move in schlepped files, and pass on checkout list fetcher command
Make git-ssh-wrapper more flexible
Remove unused key variable
Split out PATH settings and deduplicate
Adapt run_chef to dynamically fetch checkout list, then fetch new checkouts and link the roles, nodes, and handlers.  SVN support is weak.
Updated docs to describe multi-repo features
Updated docs - formatting change
Set default for FETCH_CHECKOUT_LIST_COMMAND
Make chef-solo command more obvious
When running for the first time, you must do a checkout
Prefix checkoutlist keypaths with chef root, as documented
Ahh, AGENT, not RELY
Disable SSH agent forwarding unless you explicitly ask for it - catch more problems.  Also, listen to gknop.
Not -a, but unset SSH_AUTH_SOCK