CURRIKI-3151 Header element updates
CURRIKI-3151 Header element updates

svn@20556

xwiki-contrib/currikiorg,xwiki-contrib/currikiorg,i2geo/i2gCurrikiFork,i2geo/i2gCurrikiFork,i2geo/i2gCurrikiFork,xwiki-contrib/currikiorg,xwiki-contrib/currikiorg,i2geo/i2gCurrikiFork,xwiki-contrib/currikiorg,i2geo/i2gCurrikiFork,i2geo/i2gCurrikiFork,i2geo/i2gCurrikiFork,xwiki-contrib/currikiorg