Add regular expression support to as native database feature

Strongly vote for this feature. There is a demand for it out there. See 3 Posts in Forum within 1 week: 1) https://social.technet.microsoft.com/Forums/en-US/c83672a9-c208-4b29-872e-4032fdec67f3/regular-expressions-in-power-query?forum=powerquery 2) https://social.technet.microsoft.com/Forums/en-US/8f5ae2d5-b801-4c25-be95-330d60f46d68/power-query-regular-expression-capability?forum=sqlkjpowerpivotforexcel 3) http://www.mrexcel.com/forum/power-bi/871103-email-validation-part-sql-query.html (Strange that this post doesn't show up when entering "regular expression" as the keyword in the main search. You have to search in search box on the right navi area. Could this be adjusted?)