Hi,
fyi, for the next release I re-organised the css of the included skins.
I combined the stylelayout.css, stylecolors.css, styleborders.css, styleimages.css stylegridview.css using this online tool.
I also renamed some of the other css files to make them sort together in the file system so they are easier to find.
So now the style.config file f included skins looks like this:
<file csswebconfigkey="YUITabCss" imagebasewebconfigkey="YUISkinImagePath">none</file>
<file cssvpath="/ClientScript/oomph/oomph.css" imagebasevpath="/ClientScript/oomph/">none</file>
<file cssvpath="/Data/style/cluetip/jquery.cluetip.css" imagebasevpath="/Data/style/cluetip/">none</file>
<file>style.css</file>
<file>stylemenu.css</file>
<file>styletreeview.css</file>
<file>styleblog.css</file>
<file>styleforum.css</file>
<file>stylefeedmanager.css</file>
<file>styleformwizard.css</file>
<file>stylewebstore.css</file>
<file>styleaspcalendar.css</file>
<file>styledatacalendar.css</file>
style.css is the main file made from the combined ones
Best,
Joe