conversation view fix?

[shaffan]

right now on the conversation view, the width of the speech bubble is
limited, hence if its a long msg the height of speech bubble is really
big. would be great if you could extend the width of the speech bubble
to fit the screen of iphone.(just like in the default sms app by
apple.) and time stamp and character counter would be cool features
for conversation view!

Thanks for the cool app!