doc updates

doc/Guidebook.tex

@@ -45,7 +45,7 @@
 %.au
 \author{Original version - Eric S. Raymond\\
 (Edited and expanded for 3.6 by Mike Stephenson and others)}
-\date{October 22, 2019}
+\date{October 31, 2019}
 
 \maketitle
 
@@ -5457,7 +5457,7 @@ with help from {\it Ross Brown}, {\it Mike Engber}, {\it David Hairston},
 {\it Michael Hamel}, {\it Jonathan Handler}, {\it Johnny Lee},
 {\it Tim Lennan}, {\it Rob Menke}, and {\it Andy Swanson},
 developed {\it NetHack\/} 3.1 for the Macintosh, porting it for MPW.
-Building on their development, {\it Barton House} added a Think C port.
+Building on their development, {\it Bart House} added a Think C port.
 
 %.pg
 \medskip
@@ -5670,7 +5670,7 @@ maintained the port of {\it NetHack\/} 3.6 for Mac OSX.
 
 %.pg
 \medskip
-{\it Michael Allison}, {\it David Cohrs}, {\it Barton House},
+{\it Michael Allison}, {\it David Cohrs}, {\it Bart House},
 {\it Pasi Kallinen}, {\it Alex Kompel}, {\it Dion Nicolaas},
 {\it Derek S. Ray} and  {\it Yitzhak Sapir}
 maintained the port of  {\it NetHack\/} 3.6 for Microsoft Windows.
@@ -5704,6 +5704,11 @@ time of release of 3.6.1 consisted of
 In early May 2019, another 320 bug fixes along with some enhancements and 
 the adopted curses window port, were released as 3.6.2.
 
+%.pg
+\medskip
+{\it Bart House}, who had contributed to the game as a porting team participant
+for decades, joined the {\it NetHack Development Team} in late May 2019.
+
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 \medskip
 \nd The official {\it NetHack\/} web site is maintained by {\it Ken Lorber} at
@@ -5745,7 +5750,7 @@ Andreas Dorn & Jeff Bailey & Pasi Kallinen\\
 Andy Church & Jochen Erwied & Pat Rankin\\
 Andy Swanson & John Kallen & Patric Mueller\\
 Ari Huttunen & John Rupley & Paul Winner\\
-Barton House & John S. Bien & Pierre Martineau\\
+Bart House & John S. Bien & Pierre Martineau\\
 Benson I. Margulies & Johnny Lee & Ralf Brown\\
 Bill Dyer & Jon W\{tte & Ray Chason\\
 Boudewijn Waijers & Jonathan Handler & Richard Addison\\