I just upgraded to .8 and noticed that my images with multiple class names are being combined (spaces are removed).
get_the_image( array( 'image_scan' => true, 'image_class' => 'article-image alignleft', 'size' => 'thumbnail' ) ); ?>
is spitting out:
<img src="correct-url" alt="alt-tag" class="Thumbnail thumbnail article-imagealignleft">
This has always worked for me in the past. Can it be fixed?