Some tests does not have title / description

Tests without title / descr:

``` javascript
["aMultimediaTextAlternative",
"appletTextEquivalentsGetUpdated",
"formAllowsCheckIfIrreversable",
"liDontUseImageForBullet",
"paragraphIsWrittenClearly",
"tableSummaryIsNotTooLong"
]
```

More info in [tests.yml](https://github.com/cksource/quail/blob/custom/src/resources/tests.yml).
