Add neovim config with some plugins

.config/nvim/lua/plugins/gen.lua

@@ -0,0 +1,13 @@
+local ok, vars = pcall(require, 'config.gen-private')
+if not ok then
+  print("Missing gen-private configuration file.")
+end
+
+return {
+    { "David-Kunz/gen.nvim",
+      opts = {
+	      model = vars["model"],
+	      host = vars["host"],
+	      port = vars["port"],
+      }},
+}