Using custom .tpl.php for fieldable panel pane view mode I'm having a difficult time getting a view mode on an FPP to use my custom .tpl.php file.

Here is hook_preprocess:

function mymod_preprocess(&amp;$variables, $hook) {
  $element = $variables['elements'];
  if ($element['#entity_type'] == 'fieldable_panels_pane') {    
    $entity_type = $element['#entity_type'];
    $bundle = $element['#bundle'];
    $view_mode = $element['#view_mode'];
    $variables['theme_hook_suggestions'][] = "{$entity_type}__{$bundle}__{$view_mode}";
    $variables['theme_hook_suggestions'][] = "fieldable-panels-pane-banner-banner-full-bleed";
    kpr($variables);
  }
}


The relevant output of the kpr() (the theme_hook_suggestions part of it:

array(3) { 
    [0]=&gt; string(29) "fieldable_panels_pane__banner" 
    [1]=&gt; string(48) "fieldable_panels_pane__banner__banner_full_bleed"     
    [2]=&gt; string(46) "fieldable-panels-pane-banner-banner-full-bleed" } 


I hard-coded that last one thinking that it might just be a mishap in the naming conventions.  I've tried every combination of dashes and underscores that I can think of; theme_devel isn't suggesting any of the ones in theme_hook_suggestions, the only ones it recommends are: panels-pane--fieldable-panels-pane--fpid-4.tpl.php &lt; panels-pane--fieldable-panels-pane.tpl.php

I have the templates in /sites/all/modules/custom/mymod/templates with the module file in /sites/all/modules/custom/mymod/mymod.module.

Thanks for any direction!
Two dashes for tpls. Your file should be named fieldable-panels-pane--banner--banner-full-bleed.tpl.php