Library Upgrades

  • Upgrade Vaadin to 7.4.1
  • Upgrade other libraries


  • Add help message for project views

Bug Fixes

  • Template select the default locale if the user locale is not existed
  • The activity stream service throws exception when saving project page in several special cases
  • Export project page include the title in the document
  • Saving comment may throw exception in several cases
  • Email notification for the created item does not display the detail of information