Change screen mode to "BBC Micro Mode 7"

Also, change the terminal type reported to "Beeb7"

src/syncterm/bbslist.c

@@ -234,12 +234,12 @@ int sortorder[sizeof(sort_order) / sizeof(struct sort_order_info)];
 static char *screen_modes[] = {
 	"Current", "80x25", "LCD 80x25", "80x28", "80x30", "80x43", "80x50", "80x60", "132x37 (16:9)", "132x52 (5:4)",
 	"132x25", "132x28", "132x30", "132x34", "132x43", "132x50", "132x60", "C64", "C128 (40col)", "C128 (80col)",
-	"Atari", "Atari XEP80", "Custom", "EGA 80x25", "VGA 80x25", "Prestel", "BBC Micro", NULL
+	"Atari", "Atari XEP80", "Custom", "EGA 80x25", "VGA 80x25", "Prestel", "BBC Micro Mode 7", NULL
 };
 char *screen_modes_enum[] = {
 	"Current", "80x25", "LCD80x25", "80x28", "80x30", "80x43", "80x50", "80x60", "132x37", "132x52", "132x25",
 	"132x28", "132x30", "132x34", "132x43", "132x50", "132x60", "C64", "C128-40col", "C128-80col", "Atari",
-	"Atari-XEP80", "Custom", "EGA80x25", "VGA80x25", "Prestel", "BBCMicro", NULL
+	"Atari-XEP80", "Custom", "EGA80x25", "VGA80x25", "Prestel", "BBCMicro7", NULL
 };
 
 char *log_levels[] = {
@@ -3891,7 +3891,7 @@ get_emulation_str(cterm_emulation_t emu)
 		case CTERM_EMULATION_PRESTEL:
 			return "Prestel";
 		case CTERM_EMULATION_BEEB:
-			return "BBC Micro";
+			return "Beeb7";
 	}
 	return "none";
 }