All GenomeLoc[] are not ArrayList<GenomeLoc> for clarity and consistency
Parsing now recursively merges contiguous elements chr1:1-10;chr1:11-20 => chr1:1-20
Added support for TraversingByLoci over all reference positions specified by the provided location array. System dynamically determines which traversal system to use.
Pileup now marks, very clearly, reference positions without covered reads.
Made changes around the codebase to deal with new GenomeLoc structure.
git-svn-id: file:///humgen/gsa-scr1/gsa-engineering/svn_contents/trunk@218 348d0f76-0448-11de-a6fe-93d51630548a
depristo
hanna