GridBuddy Extension: Custom Ajax requests made from GridBuddy grids

This is used for custom Ajax requests made from GridBuddy grids. 

The contentType must be text/javascript since the Ajax calls use JSONP. 

Type: Visualforce

<apex:page controller="GridAjaxDelegator" action="{!processRequest}" contentType="text/javascript; charset=utf-8" showHeader="false" standardStylesheets="false" sidebar="false"> 
handleJsonpCallback({!jsonResponse}) 
</apex:page>