v0.3.2

Adds versioning system var to install file

v0.3.1

Fixes Versioning errors for installation package

Updates script title

New working title image2WebP

v0.2.2

Fixed path error for install file

Bug Fix

installer file pointing to incorrect version number
fixed bug by updating all version numbers

v.0.2.0

Adds error handling to installer file

v.0.4.0

Install file updates source

Installer file now also updates source so command is immediately
available. You no longer have to open a new terminal window for
command to be included in $PATH

v0.1.0

This script accepts a video/image file or directory as input and then transcodes them to webp. It also allows for optional arguments detailing the output quality and level of compression.