For IColorProvider on the SDK/Config tree LabelProvider, only check for existence of EPOCROOT in the data provider.
Use updated text on SDK node to check if SDK has a valid EPOCROOT or not. Works now for project wizards too.
<?xml version="1.0" encoding="UTF-8"?>
<?NLS TYPE="org.eclipse.help.toc"?>
<toc label="Carbide.c++ User Guide" href="html/debugger.htm" >
<topic label="Release notes" href="html/release_notes.htm" />
<link toc="tocCarbide.xml" />
<anchor id="anchorCarbideCPPMisc" />
<topic label="Bugs fixed" href="html/bugs_fixed.htm" />
<anchor id="anchorNokiaOther" />
<topic label="Legal" href="html/legal.htm" />
</toc>