Add itsherious.json for domain configuration

domains/itsherious.json

@@ -0,0 +1,10 @@
+{
+  "owner": {
+    "username": "itsherious",
+    "email": "khanhhuyy0912@gmail.com"
+  },
+  "records": {
+    "CNAME": "itsherious.github.io/itsherious"
+  },
+  "proxied": true
+}