polipo: don't use default config file (set to /dev/null)
shell: try to clean all contexts without blocking shell
raised the exceptions in debug mode
Kameleon depend on childprocess ~> 0.3
Added the arch in the template name
Added some debian-based templates for virtualbox
No more internal cache for debootstrap
Fixed duplicated ubuntu repository (restricted)
Detached the dvddrive (iso) before virtualbox export
Replaced boot2kameleon by boot2debian
Replaced netcat by socat
Fixed broken clean command
If microsteps is  marked "redo" or "skip" (on checkpoint), the ID will be independent from other steps
Failed if checkpoint is unavailable
Reinject all variables that are set in interactive shell
Updated fedora template with yum bootstrap
Added centos6.5 tempalte
Fixed microsteps selection bug
Enabled sshd in centos6.5
Make sure that qemu is stopped at the end