2. Moved Jared's VCFTool code into archive so that everything would compile.
3. Added the vcf reference base (needed for indels) as an attribute to the VariantContext from the reader.
4. TribbleRMDTrackBuilderUnitTest was complaining that a validation file didn'r exist, so I commented it out.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@3835 348d0f76-0448-11de-a6fe-93d51630548a