Update README

Remove nontechnical information.

README.md

@@ -5,23 +5,6 @@ https://github.com/rochars/wavefile
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-## NOTICE (2020-09-02)
-My part in the development of this software has unfortunately ended. There are many **wavefile forks**; I welcome them all and wish them the best.
-
-Thank you all very much. Working on **wavefile** was a lot of fun for me. I am happy to see that it was useful for so many people.
-
-## MOVING AWAY FROM GITHUB (2020-03-08)
-Microsoft, owner of GitHub, was one of the main backers of the current fascist regime in Brazil and also of the coup d'etat that led to the present situation of my country.
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-It paid well: The brazilian government was required to run all its systems on open-source software. After the coup d'etat this changed, the goverment began purchasing Microsoft licenses and migrating all their systems to Windows.
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-It is not just a case of business malpractice - there is a genocide going on in Brazil and many people, including myself, have lived under constant death threats for the past couple years bacause of our positions against the current fascist regime. Many have been murdered or incarcerated. Poverty and violence skyrocketed.
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-**This software will keep being released in NPM as always - only the repository will be moved. Projects depending on this software will not be affected.**
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-For Microsoft owners and collaborators: you have a lot of blood in your hands. I will not share my work with people of your kind.
-
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 # wavefile