tweaked MEGA65 startup banner

src/basic/basic_commands_04/cmd_sysinfo.s

@@ -124,8 +124,8 @@ print_sysinfo_video:
 	lda #$01
 	jsr cmd_sysinfo_print_dev
 
-	lda #'/'
-	jsr JCHROUT
+	ldx #IDX__STR_DOS_SEPAR
+	jsr print_packed_misc_str
 
 	lda #$02
 	jsr cmd_sysinfo_print_dev

src/basic/init/initmsg_m65.s

@@ -31,11 +31,11 @@ INITMSG_native:
 
 	; Native mode	
 
-	ldx #46
+	ldx #48
 	ldy #0
 	jsr M65_SETWIN_XY
 
-	ldx #34
+	ldx #32
 	ldy #9
 	jsr M65_SETWIN_WH
 
@@ -72,7 +72,7 @@ INITMSG_native:
 
 	jsr m65dos_rdchk
 	cmp #$FF
-	beq INITMSG_rts
+	+beq print_return
 
 	pha
 	jsr print_return
@@ -97,10 +97,6 @@ INITMSG_native:
 	tax
 	jmp print_packed_misc_str
 
-INITMSG_rts:
-
-	rts
-
 INITMSG_main_banner:
 
 	; Clear the screen first, some cartridges (like IEEE-488) are leaving a mess on the screen