README: Update deprecation note

8efd041d · Vojtech Myslivec · 8d2654c7 · 8efd041d
Verified Commit 8efd041d authored Apr 15, 2019 by Vojtech Myslivec
--- a/README.md
+++ b/README.md
-**This is now deprecated and its functionality provided by `pakon-light`**
+Deprecated
+==========
+
+This software was merged to turris/pakon-light> originaly and it is replaced by
+turris/dev-detect>

 devdetect
 ========