Change 5998
Add "use strict" and "use warnings" to make code cleaner.
Suggestion from Dan Nicolaescu: Make printing line numbers optional,
disabled by default.
Change from dan Nicolaescu: Print the change date for each line in the
file.
Suggestion from Dan Nicolaescu: Make printing line numbers optional,
disabled by default.
Change from dan Nicolaescu: Print the change date for each line in the
file.