dns: Remove evil platform files.

extra/dns/dns.factor

@@ -409,11 +409,16 @@ M: TXT rdata>byte-array
 HOOK: initial-dns-servers os ( -- sequence )
 
 <WINDOWS
-    USE: dns.windows
+USING: windows.iphlpapi ;
+
+M: windows initial-dns-servers dns-server-ips ;
 WINDOWS>
 
 <UNIX
-    USE: dns.unix
+USING: resolv-conf ;
+
+M: unix initial-dns-servers
+    default-resolv.conf nameserver>> ;
 UNIX>
 
 : with-dns-servers ( servers quot -- )

extra/dns/unix/authors.txt

@@ -1 +0,0 @@
-Doug Coleman

extra/dns/unix/platforms.txt

@@ -1 +0,0 @@
-unix

extra/dns/unix/unix.factor

@@ -1,7 +0,0 @@
-! Copyright (C) 2010 Doug Coleman.
-! See http://factorcode.org/license.txt for BSD license.
-USING: accessors dns resolv-conf system ;
-IN: dns.unix
-
-M: unix initial-dns-servers
-    default-resolv.conf nameserver>> ;

extra/dns/windows/authors.txt

@@ -1 +0,0 @@
-Doug Coleman

extra/dns/windows/platforms.txt

@@ -1 +0,0 @@
-windows

extra/dns/windows/windows.factor

@@ -1,6 +0,0 @@
-! Copyright (C) 2010 Doug Coleman.
-! See http://factorcode.org/license.txt for BSD license.
-USING: dns system windows.iphlpapi ;
-IN: dns.windows
-
-M: windows initial-dns-servers dns-server-ips ;