Commits for rhead

v255_preview to v255_preview2 (2011-07-26 to 2011-08-02) v255

• Made a grep check for a whole word match. The hg19Patch5 database was wreaking havoc when this was run on hg19.
  • src/utils/qa/checkSync.csh - lines changed 1, context: html, text, full: html, text
• Added a much more visible link to hub documentation.
  • src/hg/hgHubConnect/hgHubConnect.c - lines changed 3, context: html, text, full: html, text