Loosing focus in message list when remove a message (Suppr)

[misstick]

Actually _fixCurrentMessage should do that stuff but it doesnt work.

When a message is deleted :

• [x] next message in the list should be focus,
• [x] URL should be updated.

When a user navigate with keyboard into messageList :

• [x] next message should be focus when I press on top key,
• [x] previous message should be focus when I press on bottom key.

[frankrousseau]

Could you add comments telling what your function does and why you choose to do it that way (if needed)?

[misstick]

@frankrousseau : I thought function names were the most explicit here, didnt it?

[frankrousseau]

Yep, but you can explain how the function works and why you choosed to do it that way.

[frankrousseau]

It's ok for me. @aenario Do you think we can merge it?

[misstick]

@frankrousseau : I'm adding comments on store, to be more explicit as you asked before