[20100118]
Core Improve: update BitTorrent client identification code
Core Bugfix: enhance the stability of HTTP proxy connection
Core Bugfix: fail to save bak file of task list in some condition
[20100115]
GUI Improved: new setting in connection page of option dialog: randomize port each start
GUI Improved: display "added date" in torrent history, and hide "snapshots", "comments", "rating", "popular" by default
GUI Improved: display translator info in about dialog
GUI Improved: display error message when failed to save task list xml file
GUI Improved: enhance BHO, display BitComet icon in context menu of IE8
GUI Improved: enhance video downloader extension for Firefox, display captured files in Tools menu besides in context menu
GUI Improved: new setting in BT task page of option dialog: display task properties dialog after torrent downloaded from Magnet URI
GUI Improved: display batch download dialog when multiple torrents selected to download in Torrent Exchange
GUI Bugfix: the setting of shutdown at specified time does not take effect at first time
Core Improve: the BT tasks which haven't downloaded torrent will not enter the task queue
Core Bugfix: enhance the stability of UDP transport
[20100111]
GUI Improved: display the properties of multiple tasks will show a task statistics dialog
GUI Improved: drag&drop a Magnet URI or HTTP URL to main window of BitComet will launch a download
GUI Improved: add legend to the piece map tab of task
GUI Improved: new setting in advanced page of option dialog: system.use_app_data, detailed info refer to [wiki](http://wiki.bitcomet.com/Files_used_by_BitComet)
GUI Improved: display error message when failed to load task list xml file
GUI Improved: new command in context menu of tracker list: add tracker
GUI Bugfix: when shutdown scheduled at specified time, shutdown will still be launched when all download finished
GUI Bugfix: error occurred when non-admin user try to modify IE integration setting under Vista/Win7
GUI Bugfix: task properties dialog displayed incorrectly for right-to-left languages, e.g. Arabic and Hebrew
Core Improve: save bak files for task list xml file up to 7 copies