Check for weird formatting in <headline> and <description>

[sschiavoni]

Original issue 34 created by yuch@google.com on 2012-10-03T17:58:23.000Z:

We want to check for formatting issues in text that will affect readability.

Examples include

1. Text that's ALL CAPS
2. <b>Text that includes html tags</b>
3. Weird character combinations that are invalid, like '&&'

What is the expected output? What do you see instead?

Throw a warning near that line.

What version of the product are you using? On what operating system?

Please provide any additional information below.