[TIOCSTI] Add interactive warning for users who did not configure HSTR to explain why it does not work w/ new kernels

[dvorka]

When not properly configured (on new kernel), HSTR to stop and explain the steps which must be done to make it work. Most of the users unfortunately don't have HSTR properly configured and consider HSTR buggy/broken after they upgrade their system. This enhancement should help to resolve this issue.

Related:

• TIOCSTI ☔ issue #531