HTMLFormFiller sometimes drops text data in option fields

[jonas]

When the HTMLFormFiller filters a template it only keeps track of one (the last) TEXT event inside each option element. This results in data loss for more complicated templates where the TEXT data is fragmented into more than one event. For example:

<select name="foo">
  <option value="1">foo $x bar</option>
</select>

Is rendered as:

<select name="foo">
  <option value="1" selected="selected">bar</option>
</select>

[jonas]

Proposed patch

[jonas]

Fixed in [698].