Commits for braney

v302_preview2 to v302_base (2014-06-23 to 2014-06-30) v302

• some changes in how a missing assembly hub database is announced.
  • src/hg/lib/hdb.c - lines changed 6, context: html, text, full: html, text
  • src/hg/lib/web.c - lines changed 2, context: html, text, full: html, text
• add descriptionUrl to add hub command. Thanks Angie!
  • src/hg/utils/hubPublicCheck/hubPublicCheck.c - lines changed 2, context: html, text, full: html, text
• fix silly bug that resulted in navigation for "other" clade browsers notworking.
  
  • src/hg/lib/hdb.c - lines changed 1, context: html, text, full: html, text
  • src/hg/lib/web.c - lines changed 1, context: html, text, full: html, text
• change "species" to "assembly" in snake hgc clicks
  • src/hg/hgc/hgc.c - lines changed 2, context: html, text, full: html, text
• pslPairs has a memory trashing bug. These changes avoid the problem,without incurring any real cost.
  
  • src/hg/pslPairs/pslPairs.c - lines changed 3, context: html, text, full: html, text