fixes #806 - Switch to JQuery instead of Prototype JavaScript library

fixes #770 - puppet autosign fails if using legacy puppet ca handleing

Fixes #662 - Add deprecation warnings for GW classes

Signed-off-by: Paul Kelly <paul.ian.kelly@googlemail.com>

fixes #709 - upgrade bundled rails to latest version

fixes #661 - unable to create 32bit libvirt instances

Updated code to be more ruby 1.87- friendly, refs #427

fixes #427 - Ability to provision xen/kvm guests

this patch adds support to libvirt based hypervisors

Fixes #469 - Changing templates to be rendered within a safemode/sandbox

Updated rack version

updated will paginate plugin