Hello everybody!

I'm glad to announce that version 1.21 of the ZeXtras Chat Zimlet has been released, featuring a batch of nice and cozy fixes such as:

* Fixed a bug that causes the renaming of an empty group to fail.
* Fixed a bug that could cause a delay status change propagation.
* Fixed a bug that could cause the height of the Buddy List area not to be properly resize when resizing the browser window.
* Added a workaround to avoid triggering a "Go Back" command on IE11 when opening and closing an email multiple times (Bug 133 ? Message's close button go back after Zextras upgrade).
* Lowered the number of status change messages sent when a chat window is left open for long times.
* Fixed a bug that could cause user tooltip not to appear if the user was either offline or in case the related buddy request was not accepted yet.
* Fixed a bug that caused the browser window's title to keep blinking even if a chat window with new messages was closed.

On top of this, a "Clear Search Query" button has been added!

As usual, the ZeXtras Chat Zimlet can be automatically downloaded and deployed by clicking the "Deploy" button in the ZxChat tab of the ZeXtras Administration Zimlet.