Commits for larrym

v240_preview to v240_base (2010-09-07 to 2010-09-14) v240

• fix problem in safari when groups are hidden
  • src/hg/js/hgTracks.js - lines changed 5, context: html, text, full: html, text
• set font-family for tabs div to fix problem where it was getting set to Arial (I think via jquery-ui.css)
  • src/hg/js/hgTracks.js - lines changed 1, context: html, text, full: html, text