Revert "Name fields checked with regex"

This reverts commit 2a957ee25bfb2934bc3c4abea51094225276760e.

This change does not allow pecan to serve exiting stories. So it needs to be reworked with a better regex or migrating a database

Change-Id: Ia557300ed656c44c027876c2125eccd26c0a0c94
Merge "Revert "Name fields checked with regex""