Remove docs (move to root), update links (#7)

* Remove (now replaced) docs folder

* Fix links

README.md

@@ -4,9 +4,9 @@ A curated list of known less-than-honest sites inclusive of a simple JS utility
 
 This list is maintained by the community, and is currently available at https://github.com/polkadot-js/phishing
 
-Any additions can be made by editing [https://github.com/polkadot-js/phishing/edit/master/all.json](<root>/all.json) and additng any new sites in alphabetical order.
+Any additions can be made by editing [<root>/all.json](https://github.com/polkadot-js/phishing/edit/master/all.json) and adding any new sites in alphabetical order.
 
 
 ## Contributing
 
-Contributions welcome, either via a PR to the above list of [https://github.com/polkadot-js/phishing/issues](via logging an issue).
+Contributions welcome, either via a PR to the above list or [via logging an issue](https://github.com/polkadot-js/phishing/issues).

docs/README.md

@@ -1 +0,0 @@
-Please see https://github.com/polkadot-js/phishing

docs/all.json

@@ -1,9 +0,0 @@
-{
-  "allow": [
-  ],
-  "deny": [
-    "polkawallets.site",
-    "polkadot-dot.info",
-    "polkodot.network"
-  ]
-}