Update - modify hub to support multiple networks. (#4)

Co-authored-by: jdl <jdl@desktop>
Reviewed-on: #4

hub/templates/network/peer-create.html

@@ -0,0 +1,35 @@
+{{define "body" -}}
+<h3>New Peer</h3>
+
+<form method="POST">
+  <input type="hidden" name="CSRF" value="{{.Session.CSRF}}">
+  <input type="hidden" name="NetworkID" value="{{.Network.NetworkID}}">
+  <p>
+    <label>IP</label><br>
+    <input type="number" name="IP" min="1" max="255" value="0">
+  </p>
+  <p>
+    <label>Name</label><br>
+    <input type="text" name="Name">
+  </p>
+  <p>
+    <label>Public IP</label><br>
+    <input type="text" name="PublicIP">
+  </p>
+  <p>
+    <label>Port</label><br>
+    <input type="number" name="Port" value="456">
+  </p>
+  <p>
+    <label>
+      <input type="checkbox" name="Relay">
+      Relay
+    </label>
+  </p>
+  <p>
+    <button type="submit">Save</button>
+    <a href="/admin/network/view/?NetworkID={{.Network.NetworkID}}">Cancel</a>
+  </p>
+</form>
+
+{{- end}}