インストール手順の更新、例の追加、リミッターの再構成

Signed-off-by: Izuru Yakumo <yakumo.izuru@chaotic.ninja>

git-svn-id: file:///srv/svn/repo/mai/trunk@68 e410bdd4-646f-c54f-a7ce-fffcc4f439ae

example/mai.nginx

@@ -0,0 +1,23 @@
+server {
+    listen 80;
+    listen [::]:80;
+    server_name mai.example.com;
+
+    location / {
+        return 301 https://$host$request_uri;
+    }
+}
+
+server {
+    listen 443 ssl;
+    listen [::]:443 ssl;
+    server_name mai.example.com;
+
+    ssl_certificate /path/to/fullchain.pem;
+    ssl_certificate_key /path/to/privkey.pem;
+    
+    location / {
+        proxy_set_header X-Forwarded-For $remote_addr;
+        proxy_pass http://localhost:5000;
+    }
+}