title: Remove hyphens from filename with Bash
body: <p>I am trying to create a small Bash script to remove hyphens from a filename.  For example, I want to rename:</p>
  
  <p>CropDamageVO-041412.mpg</p>
  
  <p>to</p>
  
  <p>CropDamageVO041412.mpg</p>
  
  <p>I'm new to Bash, so be gentle :]  Thank you for any help</p>