add trn's tokyo node

as/jp/tokyo.trnsz-jp.k

@@ -0,0 +1,9 @@
+{
+    "139.162.119.37:22237":{
+        "contact":"trn on irc.fc00.io",
+        "login":"default-login",
+        "password":"x6knr8yqg6620dd0dxf81w7sy1p4723",
+        "peerName":"trnsz-jp",
+        "publicKey":"u64fnj4b3s0mcbgf9zfh08qbxh556p8z2z2plw2qp97bpcdg6gf0.k"
+    }
+}