I didn't fully crack it.
I don't like how it appends all of the error messages into one <div>...
It's not easy for a user to understand that the message is actually 3 errors, or 2...
So if I don't fill in a title, and a don't fill in a description the error likes like so:
Title too short (en_US). Description too short (en_US). Email invalid.
This is three error messages, all concatenated into one... It's not easy to understand for a user...
Final note: to make your mouse a link pointer when you hover of the "X" to close the message, add this to your custom.css:
.close {
cursor:pointer;
}
(It looks better than the text selector pointer)
As for migrating.. The ROOT directory has a "config.php"..
Ensure you have everything in there set up properly..
Do you also need to migrate mysql databases?