+2007-01-23 Giuseppe Bilotta <giuseppe.bilotta@gmail.com>
+
+ * Reduced saving: the salut, lart, and quotes plugin now only save
+ their datafiles if anything changed since last time. This speeds up
+ operations such as saving and rescanning; it also allow hand-editing
+ of the data files while the bot is running, since a rescan will load
+ the changed data files without overwriting them with a useless save
+ before. Of course this only works if there are no pending changes in
+ the running bot.
+