[wwwdocs] first draft for CSS

[Gerald Pfeifer]

Welcome to the world of CSS.

Add initial CSS support for the Classpath versus libgcj merge status page.

Committed.

Gerald

Index: gcc.css
===================================================================
RCS file: gcc.css
diff -N gcc.css
0a1,17
> /* CSS for the GCC web site.
> 
>    Status: experimental
> 
>    Gerald Pfeifer <gerald@pfeifer.com>
>  */
> 
> /* Classpath versus libgcj merge status page. */
> 
> .classpath-only  { background-color: #FFFFAA; }
> .libgcj-only     { background-color: #FFFFAA; }
> .VM-specific     { background-color: #CCCCFF; }
> .GCJ-specific    { background-color: #CCCCFF; }
> .needsmerge      { background-color: #FF9090; }
> .merged          { background-color: #22FF22; }
> .merged-but-diff { background-color: #FF4444; }
> .diff-but-diff   { background-color: #FF4444; }