Theme roller custom download broken?

Theme roller custom download broken?

I am using jQuery UI tabs and a custom theme ( http://jqueryui.com/themeroller/?ctl=themeroller&ctl=themeroller&ctl=themeroller&ffDefault=tahoma,arial,helvetica;&fwDefault=normal&fsDefault=11px &cornerRadius=6px&bgColorHeader=deedf7&bgTextureHeader=03_highlight_soft.png&bgImgOpacityHeader=100&borderColorHeader=aed0ea&fcHeader=222222&iconColorHeader=72a7cf&bgColorContent=f2f5f7&bgTextureContent=04_highlight_hard.png&bgImgOpacityContent=100&borderColorContent=dddddd&fcContent=362b36&iconColorContent=72a7cf&bgColorDefault=d7ebf9&bgTextureDefault=02_glass.png&bgImgOpacityDefault=80&borderColorDefault=aed0ea&fcDefault=2779aa&iconColorDefault=3d80b3&bgColorHover=e4f1fb&bgTextureHover=02_glass.png&bgImgOpacityHover=100&borderColorHover=74b2e2&fcHover=0070a3&iconColorHover=2694e8&bgColorActive=e4f1fb&bgTextureActive=02_glass.png&bgImgOpacityActive=50&borderColorActive=74b2e2&fcActive=15428B&iconColorActive=ffffff&bgColorHighlight=ffef8f&bgTextureHighlight=03_highlight_soft.png&bgImgOpacityHighlight=25&borderColorHighlight=f9dd34&fcHighlight=363636&iconColorHighlight=2e83ff&bgColorError=cd0a0a&bgTextureError=01_flat.png&bgImgOpacityError=15&borderColorError=cd0a0a&fcError=ffffff&iconColorError=ffffff&bgColorOverlay=eeeeee&bgTextureOverlay=08_diagonals_thick.png&bgImgOpacityOverlay=90&opacityOverlay=80&bgColorShadow=000000&bgTextureShadow=04_highlight_hard.png&bgImgOpacityShadow=70&opacityShadow=30&thicknessShadow=7px&offsetTopShadow=-7px&offsetLeftShadow=-7px&cornerRadiusShadow=8px). 

While upgrading from jQuery UI 1.8.9 to 1.8.10 I decided to redownload my custom theme in case anything changed. If I load my page using the newly downloaded css I get ugly orange tabs instead of my custom light blue ones (and see four 404's for images in firebug that presumably would correct the problem). If I continue to use the old css (but the new 1.8.10 javascript) everything looks as it should.

Is the theme roller known to be currently broken?

Thanks,
Stephen