Feature/svendk 306 210 298  262 181 304 289 283

This was unreadable, now its completely unreadable.
Could we maybe split it up into multiple lines?

Or maybe break it up, something in the way of this:
```
$node_add = (arg(0) == 'node' && arg(1) == 'add');
$node_edit = (arg(0) == 'node' && arg(2) == 'edit');
$taxonomy_add = (arg(2) == 'taxonomy' && arg(4) == 'add');
$taxonomy_edit =  (arg(0) == 'taxonomy' && arg(1) == 'term' && is_numeric(arg(2)) && arg(3) == 'edit');

if ($node_add || $node_edit || $taxonomy_add || $taxonomy_edit) {
  // Do stuff
}
```