Change add_copy_spec calls that are passed array to use add_copy_specs

Signed-off-by: Jeff Dutton <jeff.r.dutton@gmail.com>
Signed-off-by: Adam Stokes <adam.stokes@ubuntu.com>
Add IBM contributors to AUTHORS

Signed-off-by: Adam Stokes <adam.stokes@ubuntu.com>
Scrub credentials from openssl plugin

Signed-off-by: Adam Stokes <adam.stokes@ubuntu.com>