Add the rest of the ANSI/VT100 terminal control escape sequences
Add the rest of the ANSI/VT100 terminal control escape sequences

From the description here:
  http://www.termsys.demon.co.uk/vtansi.htm

Signed-off-by: David Scott <63c9eb0ea83039690fefa11afe17873ba8278a56@eu.citrix.com>

djs55/ocaml-vnc