Use ASCII instead of UTF for readme

Signed-off-by: Gregor Best <[email protected]>

Makefile

@@ -10,6 +10,6 @@ CFLAGS += -g -O0
 all: $(PROG) README
 
 README: $(MAN)
-	mandoc -Tutf8 $(MAN) | perl -e 'while (<>) { s/.\x08//g; print }' > $@
+	mandoc -Tascii $(MAN) | perl -e 'while (<>) { s/.\x08//g; print }' > $@
 
 .include <bsd.prog.mk>

README

@@ -1,7 +1,7 @@
 WIRELESS(8)                 System Manager's Manual                WIRELESS(8)
 
 NAME
-     wireless – scan for and configure wireless networks
+     wireless - scan for and configure wireless networks
 
 SYNOPSIS
      wireless [file]
@@ -78,10 +78,10 @@ SEE ALSO
      ifconfig(8) wpa_supplicant(8)
 
 AUTHORS
-     �•   Gregor Best <[email protected]>
+     o   Gregor Best <[email protected]>
 
-     �•   jggimi (pledging)
+     o   jggimi (pledging)
 
-     �•   spedru (improvements to the wpa_supplicant(8) interface)
+     o   spedru (improvements to the wpa_supplicant(8) interface)
 
 OpenBSD 6.0                      June 14, 2016                     OpenBSD 6.0