title: Separate categories for post types
body: <p>Is there any way to create custom post type with separate categories in <code>wordpress</code>? </p>
  
  <p><strong>Example</strong>:</p>
  
  <p>Post type "<em>News</em>" should have categories "<em>World</em>" and "<em>Local</em>".
  Post type "<em>Products</em>" should have <code>categories</code>: "<em>Software</em>" and "<em>hardware</em>"
  and I do not want to have option to set "<em>Software</em>" category to "<em>News</em>" post type. </p>
  
  <p>Is there any way to handle this?</p>