[ttml2] Typos in rubyOverflow example

r12a has just created a new issue for https://github.com/w3c/ttml2:

== Typos in rubyOverflow example ==
10.2.37 tts:rubyOverflow
https://w3c.github.io/ttml2/spec/ttml2.html#ruby-overflow-example
```
<span style="s4"<あ</span>
```

has an incorrect `<`, as do two other lines in this example.

Please view or discuss this issue at https://github.com/w3c/ttml2/issues/304 using your GitHub account

Received on Wednesday, 3 May 2017 17:19:35 UTC