pixtra 0.2.5

Pixtra aims to be a very simple and easy-to-use image manipulation tool by being opionated and contain a lot of examples
Documentation 
# pixtra

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Pixtra aims to be a simple, easy and opinionated pixel library. It should be simple to open pictures, manipulate pixels and saving the result to an image file.

The goals with this project is:
 * Examples for all the features
 * Simplicity