couple demo launcher fixes (#407)

* Add files via upload

* Add files via upload

* Add files via upload

res/DEMO/_FileInformation.txt

@@ -163,7 +163,7 @@ SPIDER.RAID.1=Type(F1),AuxType(0000),Access(C3)
 SPY.HUNTER=Type(06),AuxType(0B87),Access(C3)
 SD=Type(06),AuxType(3FF1),Access(C3)
 STAR.BLAZER=Type(06),AuxType(0300),Access(C3)
-STARGATE=Type(06),AuxType(0106),Access(C3)
+STARGATE=Type(06),AuxType(0200),Access(C3)
 STELLAR.7=Type(06),AuxType(0300),Access(C3)
 STELLAR.7.1=Type(F1),AuxType(0000),Access(C3)
 THUNDERBOMBS=Type(06),AuxType(2000),Access(C3)

src/demo/moon.patrol.a

@@ -10,8 +10,7 @@
 
          +READ_RAM2_WRITE_RAM2
          jsr   EnableAccelerator
-         +LOAD_FILE_AT title, $800
-         +READ_ROM_NO_WRITE
+         +LOAD_FILE_AT title, $00
 
          lda   #$60
          sta   $49DD
@@ -46,6 +45,10 @@
          dex
          bpl   -          ; exit on keypress during title screen
 
+         lda   #$2C
+         sta   $2A61
+         sta   $2A88      ; disable options screen
+
          +DISABLE_ACCEL
 
          jmp   $919

src/demo/stargate.a

@@ -3,14 +3,14 @@
 
 !cpu 6502
 !to "res/DEMO/STARGATE",plain
-*=$106
+*=$200
 
          !source "src/constants.a"   ; no code in these
          !source "src/macros.a"
 
          +READ_RAM2_WRITE_RAM2
          jsr   EnableAccelerator
-         +LOAD_FILE_AT title, $800
+         +LOAD_FILE_AT title, $00
 
          lda   #$60
          sta   $4697
@@ -42,7 +42,7 @@
          sta   $51D2+2    ; set exits
          sta   $47F2+1
          lda   #$A4
-         sta   $47F4+2    ; reset vector (moved to $3F2)
+         sta   $47F4+2    ; reset vector fix (moved to $3F2/$3F4)
 
          lda   #$D0
          sta   $153B
@@ -62,6 +62,6 @@ title    !byte x_e-x_b
 x_b      !text "X/STARGATE/STARGATE"
 x_e
 
-!if * > $1C0 {
+!if * > $3F0 {
   !error "code is too large, ends at ", *
 }