Rename duplicate test_add_copy_from_upload_image_unauthorized

Rename 2nd implementation of
test_add_copy_from_upload_image_unauthorized to
test_add_copy_from_upload_image_unauthorized_with_body, as it
also passes a body as part of the test.

Change-Id: If080f51bfbc3f51257977bcffa01b07d7f06e45b
Make Glance code base H102 compliant

Add the Apache headers where it was missing so the Glance
code base can be H102 compliant

Change-Id: If19841d1752f7ec364098333429ce090374e79cd
Closes-bug: #1263537
Merge "Rename duplicate test_add_copy_from_upload_image_unauthorized"