Revisit 1985 entries

Updated the README.md files.

Renamed shapiro/shapiro.orig.c -> shapiro/shapiro.alt.c. This is one of
the exceptions where we have the alt version as this alt version is not
actually in the archive tarball (there are other exceptions for various
reasons).

1985/applin/README.md

@@ -6,8 +6,7 @@ Jack Applin [with help from Robert Heckendorn]
 
         make all
 
-## Try:
-
+## To run:
 
 	./applin
 

1985/august/README.md

@@ -7,11 +7,19 @@ Lennart Augustsson
 
         make all
 
+## To run:
+
+	./august
 
 ## Try:
 
 
-	./august
+	./august | head -n 10
+
+If you have the `primes(6)` tool (sometimes part of BSD Games) you can see
+what of the output in the first N (say 15) lines are primes:
+
+	while read -r n ; do primes "$n" $((n + 1)) ; done < <((./august | head -n 15 ))
 
 
 ## Judges' comments:

1985/lycklama/README.md

@@ -6,8 +6,10 @@ Ed Lycklama
 
         make all
 
-NOTE: This entry uses non-standard args to main() that do not work with modern compilers.
 
+## To run:
+
+	./lycklama < some_file
 
 ## Try:
 

1985/shapiro/README.md

@@ -16,13 +16,13 @@ Carl Shapiro
 
 As submitted, this program was 3 lines (2 of defines and 1 of code).
 To make news & mail happy we split the last line into 7. The file
-[shapiro.orig.c](shapiro.orig.c) is the original version.
+[shapiro.alt.c](shapiro.alt.c) is the original version.
 
 
 This program was selected for the 1987 t-shirt collection.
 
 We found this program is be simply a**maze**ing! Run this program without
-arguments and notice the output.
+arguments and notice the output. 
 
 
 Copyright (c) 1985, Landon Curt Noll & Larry Bassel.

1985/sicherman/Makefile

@@ -182,8 +182,7 @@ all: ${DATA} ${TARGET}
 	supernova deep_magic magic charon pluto
 
 ${PROG}: ${PROG}.c
-	@echo "NOTE: This entry will not compile when using clang because it does not support"
-	@echo "      -traditional-cpp but it should compile with gcc."
+	@echo "NOTE: NOTE: this entry requires a compiler that supports -traditional-cpp."
 	${CC} ${CFLAGS} $< -o $@ ${LIBS}
 
 # alternative executable

1985/sicherman/README.md

@@ -6,13 +6,12 @@ Col. G. L. Sicherman
 
         make all
 
-NOTE: This entry uses non-standard args to main() that do not work with modern compilers.
+NOTE: This entry requires a compiler that support `-traditional-cpp`.
 
-NOTE: This entry requires a non-standard K&R C compiler to compile.
 
 ## Judges' comments:
 
-This program abuses the C preprocessor so much that some /lib/cpp's fail to
+This program abuses the C preprocessor so much that some /lib/cpp fail to
 strip out all of the comments on the first pass!  If you were able to
 understand Decot's entry in 1984, you will have a head start on this
 one.
@@ -21,8 +20,8 @@ Be sure to run this program through lint!  If your lint works
 correctly, it should warn you that the argument 'Manual' isn't used.
 Like the program says, what's that mean?
 
-Run the program without arguments and enter the letters 'a' thru 'm'
-on a line.  Now enter the letters 'n' thru 'z'.  But to borrow a quote
+Run the program without arguments and enter the letters 'a' through 'm'
+on a line.  Now enter the letters 'n' through 'z'.  But to borrow a quote
 from Richard Stallman: If you think you understand what this code
 does, then you don't, so read it again!  Explain why: