added now() function to swig
implemented new now() function for dates
added post quoting, fixed date saving in settings
update user topic count
only show save post button for new posts not topics
store copy of post before it is edited
remove forum id from url of topic page
remove online counts for users and guests, list is sufficient
fixed route for forum.loadMoreTopics
added markdown for posts and raw saving of post content
added markdown for new topics
removed forum id from new topic redirect