[NEES][#7505][COM_TOOLS] Explicitely set access level for new entries or Joomla will do it for you with the wrong value
[COM_EVENTS][PLG_SEARCH_EVENTS] Allow events search plugin to check group access level.
[POLYTECHHUB][#22] Fixed created date issue when duplicating newsletters. Also fixed date display issues.
[HUBZERO][#4753][COM_COURSES] Make sure class exist before attempting to assign vars.
[LIB_HUBZERO] remove HBRANCH constant
[COM_PROJECTS] move fragment of css to match master branch
[TCPDF] add execute bit back to cli script