in manage.c: Appended the ssh elevate login data to the login
  data of the target osp ssh credential in function
  target_osp_ssh_credential().

in manage.c: Removed the erroneous type check for the
  ssh credential in function target_osp_ssh_credential()
  before appending ssh elevate credential login data to
  the ssh credential login data.

in manage.c: Added the two missing free(osp_credential) calls in
  function target_osp_ssh_credential(..).

in manage.c: Changed the call of free(osp_credential) to
  osp_credential_free(osp_credential) in function
  target_osp_ssh_credential(..).