Merge pull request #1 from lborguetti/master

Update language, localtime, timezone, and stop puppet/chef
-adding more nice stuff that can be bootstrapped but it is not quite
ready right now.
-fixing the update routine.
fixing variables names to reflect ansible good practices.
yeah...forgot a template file :-(
No good reason to stop chef and puppet
-Fixing the issues from TODO, it seems to be ready for a first version
:-).
phd is still not being started, giving it another shot
Add runlevel and respawn
Revert "Add runlevel and respawn"

This reverts commit 43fd9431222ec0b86980b0eeb74325d65d24b558.
Add runlevel and respawn