title: Change Eclipse settings to ignore errors on a specific file
body: <p>In my dynamic web project in eclipse, I have jQuery in my js source folder.  For some reason, Eclipse is not handling it correctly and interpreting many lines as errors in the standard jQuery file (even though I have the javascript development tools installed).</p>
  
  <p>Can I turn off the error checking on the jQuery file (and that file only)?  I still want it to detect errors as usual, but ignore anything in jQuery.js.</p>