github/markup — pull request #306 by leandro-lucarella-sociomantic (2014-05-27 14:42:22+00:00)
Title: rst2html: Extend the field_name_limit to 50

Field lists are rendered weirdly in reST if the field name is longer
that 14 characters. In this case the table cell where the field name is
gets a colspan=2.

For example this:

```rest
:123456789012345: too long, colspan=2
:12345678901234: OK
```

Gets translated to:

```html

123456789012345:

too long,
colspan=2

12345678901234:	OK

```

Increasing this default value of 14 to something more reasonable, like
50, seems sensible. Even when this is just another arbitrary value,
since GitHub have a fixed total width, it seems sensible to not make it
much more longer, since if the field name is too long it will look weird
anyway.