Commits for max

v313_base to v314_preview (2015-03-09 to 2015-03-16) v314

• a mirror that has the failover connection (=hgdownload) enabled
  currently just crashes in hgTables. Adding an additional check
  to catch this condition and suppress printing the example values,
  just like what we do for custom tracks.
  refs #14945
  
  • src/hg/hgTables/identifiers.c - lines changed 1, context: html, text, full: html, text
  • src/hg/inc/jksql.h - lines changed 4, context: html, text, full: html, text
  • src/hg/lib/jksql.c - lines changed 26, context: html, text, full: html, text
• makeing sure testBeacon is copied into the bin dir, refs #14963
  
  • src/hg/hgBeacon/makefile - lines changed 1, context: html, text, full: html, text
• making 500 error message adapt to the server where the apache is
  running. refs #14718
  
  • src/hg/htdocs/admin/500.html - lines changed 27, context: html, text, full: html, text