Commits for braney

v301_preview to v301_preview2 (2014-05-26 to 2014-06-02) v301

• some code clean-ups in response to code review
  • src/hg/hgHubConnect/hgHubConnect.c - lines changed 2, context: html, text, full: html, text
  • src/hg/inc/hubConnect.h - lines changed 1, context: html, text, full: html, text
  • src/hg/lib/cart.c - lines changed 1, context: html, text, full: html, text
• some small fixes for hub search ui
  • src/hg/hgHubConnect/hgHubConnect.c - lines changed 9, context: html, text, full: html, text
  • src/hg/js/hgHubConnect.js - lines changed 6, context: html, text, full: html, text
• fix border case in snake drawing that Dent and Ben found
  • src/hg/hgTracks/snakeTrack.c - lines changed 1, context: html, text, full: html, text
• clean up some code for opening trackHubs, removed hgHubConnectCgiDestUrlcart variable, added ability to tell CGI's to default to a particular
  database supported by a hub
  
  • src/hg/hgGateway/hgGateway.c - lines changed 1, context: html, text, full: html, text
  • src/hg/hgHubConnect/hgHubConnect.c - lines changed 4, context: html, text, full: html, text
  • src/hg/hgTables/mainPage.c - lines changed 1, context: html, text, full: html, text
  • src/hg/hgTracks/hgTracks.c - lines changed 1, context: html, text, full: html, text
  • src/hg/hgVai/hgVai.c - lines changed 5, context: html, text, full: html, text
  • src/hg/hgVarAnnogrator/hgVarAnnogrator.c - lines changed 1, context: html, text, full: html, text
  • src/hg/inc/hubConnect.h - lines changed 13, context: html, text, full: html, text
  • src/hg/inc/trackHub.h - lines changed 1, context: html, text, full: html, text
  • src/hg/lib/cart.c - lines changed 10, context: html, text, full: html, text
  • src/hg/lib/hubConnect.c - lines changed 37, context: html, text, full: html, text
  • src/hg/lib/trackHub.c - lines changed 40, context: html, text, full: html, text
• change the linkouts on hgHubConnect to pointt to hub.txt for shortLabeland to descriptionUrl for longLabel
  
  • src/hg/hgHubConnect/hgHubConnect.c - lines changed 19, context: html, text, full: html, text
• add Watson Cricket mode
  • src/hg/hgTracks/multiWig.c - lines changed 1, context: html, text, full: html, text
  • src/hg/hgTracks/wigCommon.h - lines changed 3, context: html, text, full: html, text
  • src/hg/hgTracks/wigTrack.c - lines changed 12, context: html, text, full: html, text
  • src/hg/inc/wiggle.h - lines changed 6, context: html, text, full: html, text
  • src/hg/lib/hui.c - lines changed 5, context: html, text, full: html, text
  • src/hg/lib/wiggleCart.c - lines changed 12, context: html, text, full: html, text