Commits for hiram

v253_preview2 to v253_base (2011-06-21 to 2011-06-28) v253

• print out the bogus url in the protocol check for bigDataUrl so the user can find it in their submission
  • src/hg/lib/customFactory.c - lines changed 1, context: html, text, full: html, text
• properly recognize custom tracks, and allow close of bigWig files after load time
  • src/hg/hgTracks/bedGraph.c - lines changed 2, context: html, text, full: html, text
  • src/hg/hgTracks/bigWigTrack.c - lines changed 12, context: html, text, full: html, text
  • src/hg/hgTracks/wigTrack.c - lines changed 2, context: html, text, full: html, text