Escaped pipes (`\|`) in tables don't work

[mpetrovich]

In GFM tables, pipes can be escaped. However, this doesn't work in Stylemark:

Foo | Bar
--- | ---
`yes \| no` | bar

Expected:

Actual:

[mpetrovich]

This is a known issue with marked, the Markdown parser that Stylemark uses.

Meanwhile, a workaround exists: wrap the code with <code> instead of backticks, and use | instead of |.

Foo | Bar
--- | ---
<code>yes &#124; no</code> | bar