Wrap long message status. Fix #16 and #56

[ath0mas]

Set width on message text like already done on message name.

[YoruNoHikage]

Sounds good, tested and approved! Just maybe setting width when you post a long message too, but it's no big deal.

Good job :+1:

[YoruNoHikage]

We'll need to investigate this bug some day :
Writing tweet

Tweet sent

But everything goes back to normal when you switch tab.