o MAINTAINERS: add acme as wl3501 maintainer

Also add Niemeyer to CREDITS for his work on early stages of
wireless extensions support for the wl3501 card.

CREDITS

@@ -2112,14 +2112,16 @@ S: Germany
 
 N: Arnaldo Carvalho de Melo
 E: acme@conectiva.com.br
+E: acme@kernel.org
 E: acme@gnu.org
-W: http://bazar.conectiva.com.br/~acme
+W: http://bazar2.conectiva.com.br/~acme
 W: http://advogato.org/person/acme
 P: 1024D/9224DF01 D5DF E3BB E3C8 BCBB F8AD  841A B6AB 4681 9224 DF01
 D: wanrouter hacking
 D: misc Makefile, Config.in, drivers and network stacks fixes
-D: IPX Maintainer
+D: IPX & LLC network stacks maintainer
 D: Cyclom 2X synchronous card driver
+D: wl3501 PCMCIA wireless card driver
 D: i18n for minicom, net-tools, util-linux, fetchmail, etc
 S: Conectiva S.A.
 S: R. Tocantins, 89 - Cristo Rei
@@ -2365,6 +2367,15 @@ S: Zum Schiersteiner Grund 2
 S: 55127 Mainz
 S: Germany
 
+N: Gustavo Niemeyer
+E: niemeyer@conectiva.com
+W: https://moin.conectiva.com.br/GustavoNiemeyer
+D: wl3501 PCMCIA wireless card initial support for wireless extensions in 2.4
+S: Conectiva S.A.
+S: R. Tocantins 89
+S: 80050-430  Curitiba PR
+S: Brazil
+
 N: David C. Niemi
 E: niemi@tux.org
 W: http://www.tux.org/~niemi/

MAINTAINERS

@@ -461,7 +461,7 @@ S:	Maintained
 CYCLADES 2X SYNC CARD DRIVER
 P:	Arnaldo Carvalho de Melo
 M:	acme@conectiva.com.br
-W:	http://www.conectiva.com.br/~acme
+W:	http://advogato.org/person/acme
 L:	cycsyn-devel@bazar.conectiva.com.br
 S:	Maintained
 
@@ -2154,6 +2154,12 @@ M:	zaga@fly.cc.fer.hr
 L:	linux-scsi@vger.kernel.org
 S:	Maintained
 
+WL3501 WIRELESS PCMCIA CARD DRIVER
+P:	Arnaldo Carvalho de Melo
+M:	acme@conectiva.com.br
+W:	http://advogato.org/person/acme
+S:	Maintained
+
 X.25 NETWORK LAYER
 P:	Henner Eisen
 M:	eis@baty.hanse.de