readme: update

Author: taj-ny

README.md

@@ -1,4 +1,12 @@
 # InputActions Core
-Core library used by all implementations, separated from the [original repository](https://github.com/taj-ny/InputActions) after commit 1055fabc31d77d59a8f1e1910197c44934078bc4.
+Core library containing shared logic.
 
-Issues are disabled, for discussion use https://github.com/taj-ny/InputActions.
+This project used to be a part of the [taj-ny/InputActions](https://github.com/taj-ny/InputActions) repository. The latest commit before the split is [1055fabc31d77d59a8f1e1910197c44934078bc4](https://github.com/taj-ny/InputActions/tree/1055fabc31d77d59a8f1e1910197c44934078bc4).
+
+The [taj-ny/InputActions](https://github.com/taj-ny/InputActions) repository serves as a global issue tracker for all subprojects and a place for discussion.
+
+# Acknowledgements
+- [Strokognition](https://invent.kde.org/jpetso/strokognition), [wstroke](https://github.com/dkondor/wstroke), [easystroke](https://github.com/thjaeger/easystroke) - Stroke triggers
+- [libinput](https://gitlab.freedesktop.org/libinput/libinput) - Input handling, touchscreen trigger recognition
+- [circular-scrolling-improved](https://github.com/galundin/circular-scrolling-improved) - Circle triggers
+- [KWin](https://invent.kde.org/plasma/kwin) - Trigger handling code (heavily extended and modified)