Add missing recent versions of vddk to library load list

Add the following versions of vddk to the list to search:
5.5.2
5.5.1
5.1.3
5.1.2
5.1.1
5.0.4
Remaned openstack_handle.rb

renamed:    openstack_handle.rb -> openstack_handle/handle.rb
Updated openstack_handle/handle.rb
Added new openstack_handle.rb
Remainder of changes.
Allow for copying multiple instances, methods, classes

https://github.com/ManageIQ/manageiq/issues/221

This is just the backend code the UI code changes are going
to use the copy_multiple methods for classes, instances and methods
Fixed the breadcrumb link when navigating back to the VM Summary page

https://bugzilla.redhat.com/show_bug.cgi?id=1119487
Fixed the breadcrumb link when navigating back to the VM Summary page

https://bugzilla.redhat.com/show_bug.cgi?id=1119487
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
Truncate long RHEV custom attributes

Using the RHEV DirectLUN hook in support for CFME SmartState
Analysis, it is very easy to have a RHEV custom attribute
which exceeds the 255 character limit.  This prevents the
affected VMs from being updated and also prevents deleted RHEV
VMs from being being flagged as deleted in the VMDB. Updated the
RHEV inventory parser to truncate custom attribute values that
exceed the DB limit.

https://bugzilla.redhat.com/show_bug.cgi?id=1122259
Slice /ops/settings_update into 7 pieces.
Change limit for LDAP bind password to 128.

Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1104338
Merge pull request #238 from AparnaKarve/bz1119487_fix_vm_edit_breadcrumb

Fixed the breadcrumb link when navigating back to the VM Summary page
removed fieldsets; replaced tables with Patternfly dl-horizontal class DL

Issue #1491
converted tabs to spaces, aligned hash rockets, adjusted formatting

Issue #1491
Always reset "Repository Name" when "Register to" changes

https://bugzilla.redhat.com/show_bug.cgi?id=1091059
Charting: fix invalid chart.
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
FIx VMRC connectivity issues

https://bugzilla.redhat.com/show_bug.cgi?id=1120096
Merge pull request #234 from mkanoor/multiple_copies

Allow for copying multiple instances, methods, classes