title: Downgrade/convert mvc 4 to mvc 3
body: <p>I know this is a rather odd question, please don't flame me :)</p>
  
  <p>I have a concrete need to "downgrade" a current Asp.Net Mvc 4 (net framework 4.5) application to Asp.Net Mvc 3 (net framework 4.0) because our shared hosting provider does not support .Net 4 (I know it's crazy considering it's been in retail since 12 Aprli 2010 and first beta came out in May 2009 but it's not the point of the post).</p>
  
  <p>Is there any tool, or guide, or anything that could help in the process? I'm getting a bit lost because I upgraded many
  applications
  but I never had to downgrade one.</p>
  
  <p>I have use some of the features like begincollectionitem which may not be direct compatible to mvc3</p>