Fixed some line endings.

My Git and repositories are configured for POSIX; but sometimes, Windows line endings "sneak" into new files.

libsrc/c128/mouseref.s

@@ -1,23 +1,23 @@
-;
-; Pointer for library references by device drivers.
-;
-; 2013-07-25, Greg King
-;
-
-        .export         mouse_libref, _pen_adjuster
-
-        .data
-
-mouse_libref:                   ; generic label for mouse-kernel
-
-; A program optionally can set this pointer to a function that gives
-; a calibration value to a driver.  If this pointer isn't NULL,
-; then a driver that wants a value can call that function.
-;
-; The function might read a value from a file; or, it might ask the user
-; to help calibrate the driver.
-;
-; void __fastcall__ (*pen_adjuster)(unsigned char *) = NULL;
-;
-_pen_adjuster:
-        .addr   $0000
+;
+; Pointer for library references by device drivers.
+;
+; 2013-07-25, Greg King
+;
+
+        .export         mouse_libref, _pen_adjuster
+
+        .data
+
+mouse_libref:                   ; generic label for mouse-kernel
+
+; A program optionally can set this pointer to a function that gives
+; a calibration value to a driver.  If this pointer isn't NULL,
+; then a driver that wants a value can call that function.
+;
+; The function might read a value from a file; or, it might ask the user
+; to help calibrate the driver.
+;
+; void __fastcall__ (*pen_adjuster)(unsigned char *) = NULL;
+;
+_pen_adjuster:
+        .addr   $0000