fixes #847 - Retrieve last report information per host via the api

this adds two URLS to the API:

/hosts/fqdn/reports/last
/reports/last

both supports JSON output which provides all of the report information.

fixes #827 add support for retrieving classes per host via the api

This allows queries like
/hosts/fqdn/puppetclasses
/puppetclasses/klass/hosts

it also changes the puppetclasses urls to include the class name instead of its ID.

fixes #835 - allow to delete virtual guests

added JSON output to guests
Added Guest model
Added confirmation before power cycle
Added Deletion option to guests

fixes #52 - remove unused fields from puppetclasses table

fixes #723 - Hypervisor details page

This also include basic functionality to power on/off guests

Fixes #789 - External node interpolation of puppetmaster

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

Fixes #565 - rake puppet:import:puppet_classes misses some changes

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

fixes #761 - Support Puppet 2.6.x Report format 2

Fixes #609 - Orchestrate puppetca operations

This also includes adding support for a puppet smart-proxy target type
and providing migration support
Updated to provide backward compatability for host and hostgroup objects
Now terminates the build and incorporates other fixes...

fixed broken tests

added default order and paginations which
fixes #721
fixes #688