improved organisation

moved host modules to hosts/modules and modified deploy script

hosts/modules/flakes/wishlist/README

@@ -0,0 +1,31 @@
+#### wishlist.nix
+This is a simple Nix flake defining a service from which
+wishlist can run automatically. This flake runs wishlist-0.15.1
+and lacks configurability unfortunately. However this was an 
+intentional choice, allowing wishlist to read from the user's
+`~/.ssh/config` file, which can be configured seperately using
+the something akin to the follow home-manager snippet:
+```nix
+programs.ssh = {
+  enable = true;
+  addKeysToAgent = "yes"; # always add keys to ssh-agent
+
+  matchBlocks = {
+    hyrule = {
+      hostname = "imbored.dev";
+      user = "ae";
+      port = 22;
+      identityFile = "/home/me/.ssh/id_hyrule";
+    };
+  };
+};
+
+```
+
+This decision was mostly selfish as it was easiest...
+But it comes at the cost of not being able to set the
+port wishlist listens on. So for now you're stuck with `2222`.
+
+###### The Future!! (woooowwww)
+Create an option for wishlist that is used to construct
+the `config.yaml` file