Refactor getBuiltInMacros() to be SBSv1 specific. This are the hard-coded macros misc macros we are adding for SBSv1.
For SBSv2, they are retrieved from the sbs config query. Also, clean up some API and comments on public APIS
<?xml version="1.0" encoding="UTF-8"?>
<?NLS TYPE="org.eclipse.help.toc"?>
<toc label="Carbide Help"
link_to="../com.nokia.carbide.help.common/carbideHelpTOC.xml#anchorLegal">
<topic label="Legal" href="html/legal.htm" />
</toc>