Avant Browser 2011 Build 17

* [Fix]Buttons display problem in the Print Preview window
* [Fix]Being unable to enter text in the input fields.
* [Fix]Double clicking on a download link caused the Avant Downloader to freeze.
* [Fix]Other minor problems regarding Avant Downloader
* [Fix]The Task window of Avant downloader kept going to the second monitor.
* [Fix]The ftp parameter error in the registry
* [Fix]The rendering problem of Avant Browser USB version in XP/IE6
* [Fix]Even though Avant Downloader was disabled the third downloader failed to take over the task.
* [Fix]Middle mouse button stopped working while reading pdf files with Adobe Reader 9.4.4.
* [Change]Keep the drop-download list open during editing the entries.
* [Change]Fix the rightmost position of the splitting line of the Split View.
* [Change]New mouse gesture trail.