Commits for galt

v329_preview2 to v329_base (2016-02-22 to 2016-02-29) v329

• refs #16860. Fixes bug detected with clinGen track which caused it to go through a previously untested code path. Luckily the fix was simply filling in the missing chrom name in a structure.
  
  • src/hg/hgTracks/bedTrack.c - lines changed 1, context: html, text, full: html, text
• refs #16860. Fixes bug in index order. I thought that knownGene might be immune to the need for sorting, but that was wrong after we switched to handling as single chromosomes, which adds a where chrom= clause which triggers mysql to use some other index which disturbs the order of rows returned.
  
  • src/hg/hgTracks/hgTracks.c - lines changed 1, context: html, text, full: html, text
• Removing DEBUG warnings from hgTracks multi-region code.
  
  • src/hg/hgTracks/hgTracks.c - lines changed 384, context: html, text, full: html, text
  • src/hg/hgTracks/rmskJoinedTrack.c - lines changed 7, context: html, text, full: html, text
  • src/hg/hgTracks/simpleTracks.c - lines changed 128, context: html, text, full: html, text
• Removing DEBUG warnings from hgTracks.js multi-region code.
  
  • src/hg/js/hgTracks.js - lines changed 32, context: html, text, full: html, text
• Fixes #16906. Because composite tracks were flipping between different vis values in an unpredictable way, we have stopped trying to free spaceSavers with old vis values.
  
  • src/hg/hgTracks/simpleTracks.c - lines changed 27, context: html, text, full: html, text