Initial commit for chef-solo.

Introduced a new PS1 file to run remote command in VM, the goal is to
extend this file to persist a session and finish most of the remote
command which are currently being used by indivudual PS files.
Remove debug statements.
Bit of clean up.

Wait state for machine boot.
Check if machine running before executing any commands.
RDP method cleanup.
I18n messages
Check for machine IP available.
Remote PS execute fix for puppet and shell
Few cleanup for provisioning.
Merge branch 'chef-solo' into develop