Removing intermediate title screen images during release.

Also, compressed source images (via jpegoptim & pngout).

Author: billkendrick

CHANGES.txt

@@ -11,6 +11,8 @@ http://www.newbreedsoftware.com/firefighter/
      FujiNet device's App Key storage
    * Added 2019-era design doc scribbles.
    * Added some documentation to the "fonts" folder.
+ * Building:
+   * Removing intermediate title screen images during release.
 
 0.1-beta-7 (2023-09-21):
  * Gameplay:

img-src/232353.png

@@ -4,12 +4,14 @@
 # Bill Kendrick <[email protected]>
 # http://www.newbreedsoftware.com/firefight/
 #
-# 2023-08-13 - 2023-09-15
+# 2023-08-13 - 2023-09-25
 
 all:	title.pgm
 
-clean:
-	-rm title.png
+clean:	clean-intermediate
+	-rm title.pgm
+
+clean-intermediate:
 	-rm title-scaled.png
 	-rm title-fullsize1.png
 	-rm title-fullsize2.png

img-src/Makefile

@@ -9,7 +9,7 @@
 # Bill Kendrick <[email protected]>
 # http://www.newbreedsoftware.com/firefight/
 
-# Last updated 2023-09-19
+# Last updated 2023-09-25
 
 # Confirm that we've tagged with the same version
 # number we're bulding it as.  (Makefile "VERSION"
@@ -50,6 +50,7 @@ fi
 # only the source code and the files end-users care about
 # (the stand alone XEX executable and the ATR disk image).
 
+cd img-src ; make clean-intermediate ; cd ..
 make clean
 make
 make clean-intermediate