release-0.10.0

Many enhancements and bug fixes are included in the 0.10. release, including:

Avoid warnings for iscsiadm harmless eror codes
oci-image-cleanup cleanup/automation improvements
Support for AMD shapes
Creation and deletion of libvirt virtual networking created on an OCI vNIC
Support creation of libvirt storage pools on OCI block volumes and FSS allocated storage
Remove/add secondary vNics from/to NetworkManager under Oracle Linux 8