Remove .htaccess support.

While useful in ensuring parity between development and production environment
htaccess files have a few problems.

The primary is that they are not univerally supported. The host may have them
disabled for security reasons. Or the application may be hosted where Apache is
not driving PHP. mod_php has security issues on shared host environments so
many hosts are moving to more secure setups (suphp, php-cgi, php + fastcgi). All
these environments scan .user.ini files instead.

I now consider .htaccess part of the deployment config and most apps should
provide a way to accomplish the same needs in a non-.htaccess environemnt.
Bump version