+2003-01-16 Jim Meyering <jim@meyering.net>
+
+ Accept --help and --version, and lots of syntactic clean-up.
+ * lib/install-sh: Use consistent indentation, two spaces per level.
+ (scriptversion): New variable.
+ Change initializations like `variable=""' to `variable='.
+ (usage): New variable.
+ Use `test', not `['.
+ Use `test -z "$var"', not `[ x"$var" = x ]'.
+ Use `test -n "$var"', not `[ x"$var" != x ]'.
+ Alphabetize case entries.
+ Accept --help and --version options.
+ Remove unnecessary `else :' clauses.
+ Add a `Local variables' eval block to help emacs users update
+ the time-stamp variable added above.
+ Mostly from Karl Berry.
+
2003-01-16 Alexandre Duret-Lutz <adl@gnu.org>
* m4/python.m4 (AM_PATH_PYTHON) <_AM_PYTHON_INTERPRETER_LIST>: Add