derbyauth with username

gistfile1.diff

diff --git a/components/login/index.coffee b/components/login/index.coffee
index 4c29aa4..2760e6e 100644
--- a/components/login/index.coffee
+++ b/components/login/index.coffee
@@ -2,6 +2,7 @@ utils = require('../../utils.coffee')
 jQuery = undefined
 
 exports.init = (model) ->
+  model.set "optionsUsername", model.parent().parent().get("_derbyAuth.options.username") or "username"
 
 exports.create = (model, dom) ->
   #jQuery = window?.jQuery or require('../../vendor/jquery-1.10.1.min.js')
diff --git a/components/login/index.html b/components/login/index.html
index 1ad9b28..2c24fb9 100644
--- a/components/login/index.html
+++ b/components/login/index.html
@@ -3,7 +3,7 @@
         <form id="derby-auth-login" action='/login' method='post'>
 
             <div class="control-group {#if .errors.username}error{/}">
-                <input type='text' name="username" placeholder="Username" x-bind="blur:usernameBlur" value="{.username}"/>
+                <input type='text' name="{{optionsUsername}}" placeholder="Username" x-bind="blur:usernameBlur" value="{.username}"/>
                 <span class="help-inline">{.errors.username}</span>
             </div>
 
diff --git a/middleware.coffee b/middleware.coffee
index bbb4425..c9571ab 100644
--- a/middleware.coffee
+++ b/middleware.coffee
@@ -136,6 +136,9 @@ module.exports = (strategies, options) ->
   # After passport does it's thing, let's use it's req.user object & req helper methods to setup our app
   expressApp.use (req, res, next) ->
     model = req.getModel()
+
+    model.set "_derbyAuth.options.username", options.passport.username
+
     model.set "_session.flash", req.flash() # set any error / success messages
     model.set "_session.userId", req.session.userId
     if req.isAuthenticated()