Implement exact match search for Twitter search query

[teslashibe]

When we pass an exact match to the Twitter Search API endpoint it does not take the additional "search" quotation marks around the search term.

For example:

[nolanjacobson]

Okay for this - the user has to escape the quotes for exact search. This is the only thing solution that will work. Swagger and the API will always throw the error on ""masa"" but if you want precise search we can do this "\"masa\" @teslashibe

[mudler]

let's close this one and add in the swagger docs the example about exact matches. Follow-up in #459