many changes i made in the last weeks

programs/ssh.nix

@@ -28,9 +28,6 @@
         port = 2222;
         hostname = "hetzner2.ecbb.cc";
       };
-      sepp = {
-        user = "seb";
-      };
       here = {
         port = 8888;
         hostname = "127.0.0.1";
@@ -59,6 +56,11 @@
         hostname = "100.88.93.24";
         port = 9000;
       };
+      ti = {
+        user = "root";
+        hostname = "localhost";
+        port = 2222;
+      };
       ppc-hosting = {
         user = "root";
         hostname = "100.88.46.87";