rhead: changes by commit

branch to review (2010-03-23 to 2010-03-30) v228

• Removed alpha and beta,public from vegaGene and vegaPseudoGene tracks, as they contained the same info.
  • src/hg/makeDb/trackDb/zebrafish/trackDb.ra 1.80 - lines changed: 31, context: html, text, full: html, text