Commits for larrym

v249_preview to v249_preview2 (2011-03-15 to 2011-03-22) v249

• improve usage message
  • src/hg/utils/cpAndLinkToResourceFiles.pl - lines changed 10, context: html, text, full: html, text
• changed webTimeStampedLinkToResource as follows: (a) stop trying to create softlink as this usually didn't work and violates the fact that we are now imposing version checking in production sites (see redmine 3170); (b) improve/update code comments; (c) improve error message shown to user when appropriate version isn't found
  • src/hg/lib/web.c - lines changed 47, context: html, text, full: html, text
• remove some experimental code; don't bother to retreive an updated track image if user hasn't change anything in configuration dialog
  • src/hg/js/hgTracks.js - lines changed 26, context: html, text, full: html, text
• make hHostHasPrefix work when CGIs are run from the command line
  • src/hg/lib/hdb.c - lines changed 3, context: html, text, full: html, text