Quickfix for inline verbatim

[PHPirates]

Summary of additions and changes

• Not a real solution because it hardcodes the |"=! as delimiters, but for those cases it does avoid a parse error. We will see how much other delimiters are requested by users.

How to test this pull request

            \verb| aaa $ { bbb | text $\xi$ not verb: |a|
            \verb|aaa $ {" bbb| text $\xi$ 
            \verb!$|! 
            \verb=}{= 
            \verb"}$"
            \verb|%md|
            \verb*|$|
            \lstinline|$|