Added optional --user-profile-url for opening user profile page in an external domain, it was hardcoded.

lib/units/app/index.js

@@ -111,6 +111,13 @@ module.exports = function(options) {
       }
     , user: req.user
     }
+
+    if (options.userProfileUrl) {
+      state.config.userProfileUrl = (function () {
+        return options.userProfileUrl
+      })()
+    }
+
     res.type('application/javascript')
     res.send('var GLOBAL_APPSTATE = ' + JSON.stringify(state))
   })