[Tyrs] Release 0.2.4

[Nicolas Paris]

Hi,

This new release come with lots of new features, a new 'user' timeline,
allow you to delete your own tweet, an 'on screen' help, the good
thing with this help, it's not static, so if you're changing shortcut
on it, the help screen will be updated, so it's a nice way to remember
our own shortcut. Some bugs fixed as well.

The bottom help bar can be desactivate, as it's quite ugly, you may
want that:
[params]
help=0

Here come the usual changelog:

* Version 0.2.4 -- 2011-05-31

* Help screen with '?'
* Help bar on bottom desactivable with params: help=0
* Navigation between timelines improves
* User timeline, with a shortcut for self public timeline
* Destroy tweets with 'C'
* Compress params, allow more visible tweets on screen
* Better display tweets - issue #29
* Redraw screen with '^L'
* Lots of bugs fixed

Hope you will enjoy it.
Thanks again to anyone helping or supporting on this project, I
appreciate it.