<p>It's currently not possible to use plugin dependent default thumbs for 'folderBack', 'HardDisk', 'DVDRom', 'folder', 'Removeable' and 'Network'.</p><p>If keepaspectratio of these thumbs is set to false, we get stretched icons.</p><p>If keepaspectratio is set to true, the thumb have empty space on the left/right side.</p><p><img alt="" data-cke-saved-src="http://issues.team-mediaportal.com/plugins/servlet/jeditor_file_provider?imgId=ckupload201401286112062988850130118&amp;fileName=pastedImage.png" src="http://issues.team-mediaportal.com/plugins/servlet/jeditor_file_provider?imgId=ckupload201401286112062988850130118&amp;fileName=pastedImage.png" /></p><p>This patch adds checks if the png's are available in de media folder of the skin. If not &gt; fallback to current behavior, so nothing will break MP.</p><p>The filenames will be: defaultFolderBackBigMusic.png, defaultFolderBackMusic.png, ...</p><p>Patch from ncoH.</p>