How to put the post title at the end of the breadcrumbs in Drupal

If you did just

<?php print $breadcrumb . $title; ?>

You will realise that your page title appears in a new line like so:
Home » Guys »
Shirts

To solve the problem, just add this to your css.

.breadcrumb 
{
   display: inline;
   margin-bottom: .5em;
   font-size:80%;
   font-weight:normal;
   color:#393939;
}

And replace

<?php print $breadcrumb . $title; ?>

with this

<?php
   print $breadcrumb."<span class=\"breadcrumb\"> &raquo; ".$title."</span>";
?>