Libdoc: Split also init arguments to own lines.
Missing part of
<tr class="kw-row">
<td class="args">
{{each args}}
- <span>${$value}</span>{{if $index < args.length-1}}, {{/if}}
+ <span>${$value}</span>{{if $index < args.length-1}},<br>{{/if}}
{{/each}}
</td>
<td class="doc">{{html $value.doc}}</td>
