initial 1.2.0

A CLI tool to generate all the FF design of resolution r and more, with 2^(k-1) runs.
# HISTORY

## 1.2

Remove use of clap for CLI call. Changed bug in number of generators.
Better output message.

## 1.1

Generators are printed in a separate .csv file and not on screen
Implementation of CLI help.

## 1.0.2

Extra functions in tools module.

## 1.0.1

Output generator columns as char instead of numbers.

## 1.0.0

Revolving door algorithm works correctly.
Similar output to Ryan's code.

## 0.2

Print the candidate columns to file.
Revolving door algorithm doesn't produce an error but doesn't produce the correct result either.

## 0.1.1

Added the CLI input

## 0.1.0

Create the skeleton of the app