Added missing provisioning route for different VM controllers

https://bugzilla.redhat.com/show_bug.cgi?id=1117500
Calling #miq_group & #current_group should return the correct object type
Updated list of EC2 instance types.

Fixes #196
https://bugzilla.redhat.com/show_bug.cgi?id=1120836
https://bugzilla.redhat.com/show_bug.cgi?id=1120841
Add vm/show_list route for chart menu links

https://bugzilla.redhat.com/show_bug.cgi?id=1121772
Fixed routing issue when trying to clone a VM from a non-explorer layout

The action specified for page rendering was changed from
"miq_request/prov_edit" to simply "prov_edit" since it was throwing off
the ActionController and causing a routing error
Fixed eligible_resources to pass updated options when creating workflow

When placement_auto is true the workflow will not perform resource lookups
as a performance improvement for the UI.  When specifically requesting the
resources through the same methods the option needs to be forced to false.

https://bugzilla.redhat.com/show_bug.cgi?id=1123380
Precompile assets prior to building tarball

https://bugzilla.redhat.com/show_bug.cgi?id=1121202
Fix typo

https://bugzilla.redhat.com/show_bug.cgi?id=965889
Fix reload button on Request page

https://bugzilla.redhat.com/show_bug.cgi?id=1113077
Add missing route and related test

https://bugzilla.redhat.com/show_bug.cgi?id=1120096
Updated the valid states for provision requests

The provision task has a state named "provisioned" which is
not currently a valid state for its associated provision request.
As a result, after a provision task has finished provisioning a
VM, the task's status can no longer be bubbled up to its parent
provision request due to a validation error.

https://bugzilla.redhat.com/show_bug.cgi?id=1122123
FIx VMRC connectivity issues

https://bugzilla.redhat.com/show_bug.cgi?id=1120096