o Introduce a README file describing briefly how to use extended   attributes, in the style of FFS README files for soft updates and   snapshots.
o Introduce a README file describing briefly how to use extended
  attributes, in the style of FFS README files for soft updates and
  snapshots.

Obtained from:	TrustedBSD Project

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase