leave keywords in specific order and add new keywords

package.json

@@ -3,20 +3,27 @@
   "version": "2.1.1",
   "description": "A small node.js module to retrieve the request's IP address",
   "keywords": [
+    "request ip",
+    "ip",
+    "address",
+    "request",
+    "proxy",
+    "client",
+    "header",
     "X-Client-IP",
     "X-Forwarded-For",
+    "CF-Connecting-IP",
+    "True-Client-IP"
     "X-Real-IP",
-    "address",
-    "client",
+    "X-Cluster-Client-IP",
+    "X-Forwarded",
+    "Forwarded-For",
     "connection.remoteAddress",
-    "header",
-    "ip",
-    "ipv4",
-    "ipv6",
+    "connection.socket.remoteAddress",
+    "req.info.remoteAddress",
     "middleware",
-    "proxy",
-    "request",
-    "request ip"
+    "ipv4",
+    "ipv6"
   ],
   "homepage": "https://github.com/pbojinov/request-ip",
   "bugs": {