Create v1.0.0.md

Author: Jisco

v1.0.0.md

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+# First Release
+
+Screenshots:
+![main](https://user-images.githubusercontent.com/770001/82905562-5207a480-9f64-11ea-81d9-aca302246305.png)
+![chartWithEditAndOptions](https://user-images.githubusercontent.com/770001/82905450-33091280-9f64-11ea-93e1-52e93afc3bfb.png)
+![export](https://user-images.githubusercontent.com/770001/82905475-3b614d80-9f64-11ea-83c3-8bc4f88a8519.png)
+![exportEdit](https://user-images.githubusercontent.com/770001/82905492-3ef4d480-9f64-11ea-8bea-649554e25b30.png)
+![group](https://user-images.githubusercontent.com/770001/82905543-4f0cb400-9f64-11ea-847f-d0df99d27238.png)
+![multipleInformations](https://user-images.githubusercontent.com/770001/82905581-559b2b80-9f64-11ea-93e3-81f245aefd03.png)