Move cut functionality into sub-folder.
Basic csv generator setup.
Updates README.
Generate random lines.
Generate random files.
Hook it up via command line arguments.
Drop print statements.
Adds option to generate csv without , values.
Default to \t for delimiter, as does GNU cut.
Adds csv mode: -e
Small updates to README.
Support escaping fields in csv files.
Weeell, we got that one for free.
Support different line ending for csv mode.
Ensure that we include line breaks in fields.
Option to specify line ending for csv mode.
Fix some argument parsing.
Select fields by header names.