Fix #4162: Remove browser autocomplete from most inputs.

app/views/users/edit.html.erb

@@ -2,7 +2,7 @@
   <div id="a-edit">
     <h1>Settings</h1>
 
-    <%= simple_form_for @user do |f| %>
+    <%= edit_form_for @user do |f| %>
       <h2 id="edit-options">
         <%= link_to "Basic", "#basic-settings", :class => "active" %> 
         | <%= link_to "Advanced", "#advanced-settings" %> 

app/views/users/new.html.erb

@@ -8,7 +8,7 @@
     </p>
 
     <div id="p3">
-      <%= simple_form_for(@user, html: {id: "signup-form"}) do |f| %>
+      <%= edit_form_for(@user, html: { id: "signup-form" }) do |f| %>
         <%= f.input :name, as: :string %>
         <%= f.input :email, required: false, as: :email, hint: "Optional" %>
         <%= f.input :password %>