Updated README to include project web site. Updated copyright dates.

README

 Typica is a free cross platform application for recording, managing, and using
 common records generated in commercial specialty coffee roasting operations
-such as roast profiles and green coffee inventory records. It is free software
-released under the MIT license as follows:
+such as roast profiles and green coffee inventory records.
+
+Project web site: http://www.randomfield.com/programs/typica/
+
+Typica is free software released under the MIT license as follows:
 
 Copyright 2007-2013 Neal Evan Wilson
 

src/typica.w

 \def\pn{Typica}
 \def\filebase{typica}
 \def\version{1.4.3 \number\year-\number\month-\number\day}
-\def\years{2007--2012}
+\def\years{2007--2013}
 \def\title{\pn{} (Version \version)}
 \newskip\dangerskipb
 \newskip\dangerskip