[sv-cc] Proposed wording

Use of the string "DPI" shall generate a compile time error.
The error shall state:

     - "DPI" is deprecated and should be replaced with "DPI-C".
     - Use of the "DPI-C" string may require changes in the DPI application.

See section <> on DPI for more info.

-- 
Charles Dawson
Senior Engineering Manager
NC-Verilog Team
Cadence Design Systems, Inc.
270 Billerica Road
Chelmsford, MA  01824
(978) 262 - 6273
chas@cadence.com