Move out of Gitlab Wiki

I understand that this change is quite unreadable and hard to review, sorry for forgetting to do atomic commits. This patch does not change too much content wise, it just
* Gets everything from gitlab wiki
* Removes some specific gitlab hacks
* Formats all documentation file names to be in snake case so they look the same way as our code does

1 files changed, 31 insertions, 0 deletions

diff --git a/docs/config/howto_user_recomendation.md b/docs/config/howto_user_recomendation.md
new file mode 100644
index 000000000..27c0760dd
--- /dev/null
+++ b/docs/config/howto_user_recomendation.md
@@ -0,0 +1,31 @@
+# How to activate user recommendation (Who to follow panel)
+![who-to-follow-panel-small](/uploads/9de1b1300436c32461d272945f1bc23e/who-to-follow-panel-small.png)
+
+To show the *who to follow* panel, edit `config/prod.secret.exs` in the Pleroma backend. Following code activates the *who to follow* panel:
+
+```elixir
+config :pleroma, :suggestions,
+  enabled: true,
+  third_party_engine:
+    "http://vinayaka.distsn.org/cgi-bin/vinayaka-user-match-suggestions-api.cgi?{{host}}+{{user}}",
+  timeout: 300_000,
+  limit: 23,
+  web: "https://vinayaka.distsn.org/?{{host}}+{{user}}"
+
+```
+
+`config/config.exs` already includes this code, but `enabled:` is `false`.
+
+`/api/v1/suggestions` is also provided when *who to follow* panel is enabled.
+
+For advanced customization, following code shows the newcomers of the fediverse at the *who to follow* panel:
+
+```elixir
+config :pleroma, :suggestions,
+  enabled: true,
+  third_party_engine:
+    "http://vinayaka.distsn.org/cgi-bin/vinayaka-user-new-suggestions-api.cgi?{{host}}+{{user}}",
+  timeout: 60_000,
+  limit: 23,
+  web: "https://vinayaka.distsn.org/user-new.html"
+```