Commits for giardine

v247_preview2 to v247_base (2011-02-08 to 2011-02-14) v247

• Fix for confusing error message when type is given as pgSnp but the data lines are not correct (redmine #2791)
  • src/hg/lib/customFactory.c - lines changed 2, context: html, text, full: html, text
• Added further information to error messages for pgSnp custom tracks redmine #2791
  • src/hg/lib/customFactory.c - lines changed 24, context: html, text, full: html, text
• Merge branch 'master' of hgwdev:/data/git/kent