FileZilla 3.2.1 RC1

New features:

* Synchronized browsing
* Configurable double-click action for file lists
* Ask user to select an editor if trying to edit an unassociated file type

Bugfixes and minor changes:

* MSW: Work around problem with TinyXML if settings or program directory contains characters not expressible by the system's narrow character set
* OS X: When adding sites, the edit label will no longer be hidden behind the tree in the site manager
* MSW: Further Vista improvment for installer
* Fix potential race condition in socket code