Bug 1021608 - [Messages] Report view visual refresh

- Report view visual refresh
- Adding a resend button in error status report page
- Add more message event listener for report view update
for RTL to work fine, we need to change this like this:
```css
padding-top: 2rem;
-moz-padding-end: 1.5rem;
padding-bottom: 3rem;
-moz-padding-start: 3rem;
```

(I keep the same order we have in the shorthand property)