Updated for v19.06, including more documentation for write-only mode.
Modified index.md (main page) to include better explanation for OCF, Open CAS Linux and SPDK.
Made changes to header to be more general (Open CAS as opposed to Open CAS Framework).
Minor changes and improvements.
Updated for v19.06, including more documentation for write-only mode. Modified index.md (main page) to include better explanation for OCF, Open CAS Linux and SPDK. Made changes to header to be more general (Open CAS as opposed to Open CAS Framework). Minor changes and improvements.