Maxthon 2.0.0.7507 Preview

+ Add Multi-thread tab, which increase the overall performance greatly.
+ Clean private data.
+ Add internal Mouse gesture UpLeft,UpRight,Down,Up.
+ Add Middle mouse to close tab.
+ Add Resume Last session dialog at start up.
+ Add/Remove button to toolbar context menu.
+ Add Middle click to open link.
+ Add "force open in backgroud" button to status bar.
+ Add "Open new link" button to status bar.
+ Undo list will keep the list across sessions.
+ Remember Interface style selection.

* Fixed when lock toolbar, the favorite bar drawing problem.
* Select 'none' for boss key would result in wrong display name.
* Fixed "Reset toolbar would result in translation back to English"
* Fixed "Switch frame/non-frame mode would cause main frame drawing problem"
* Fixed "Address bar drawing problem, when switching from https site to normal site".
* Acclerators work event address bar has focus.
* Fixed a problem that may cause high CPU cost when more tabs are opened.