Remove link to blog post that is goine (#611)

Author: ligi

README.md

@@ -1,6 +1,6 @@
 # Background
 
-This is a project which emerged from the ashes of [MyEtherWallet/ethereum-lists](https://github.com/MyEtherWallet/ethereum-lists) after the split of MyEtherWallet and MyCrypto. For some more context see [this blog post](https://walleth.org/2018/02/15/ethereum-lists).
+This is a project which emerged from the ashes of [MyEtherWallet/ethereum-lists](https://github.com/MyEtherWallet/ethereum-lists) after the split of MyEtherWallet and MyCrypto.
 
 # Tokens