[Plugin: Youtube with Style] Default Width and hight paramaters not passing

Since upgrading to 3.3.1 the default shortcode player doesn’t work without defined width and height parameters.

Example this shortcode didn’t render the player:
[youtube] blahblah [/youtube]

But this shortcode worked fine:
[youtube width=”625″ height=”300″] blahblah [/youtube]

http://wordpress.org/extend/plugins/youtube-with-style/