add a .gitignore for Perl
Only run POD tests in release testing
Comment this.
Remove API change warning.

It's been nearly a year since that change now.
Added support for settings login_page_handler and permission_denied_page_handler as a simple way to show a custom page for login events
if already logged in, any /login should redirects to userhomepage
Merge branch 'master' of https://github.com/bigpresh/Dancer-Plugin-Auth-Extensible into define_page_handlers
Ensure username / password are not refs.

Handle the potential for JSON SQL injection.

As per the comment, if the username and password were deserialised from a JSON
request body, rather than form params, it's possible that they could be
hashrefs, instead of the straight scalars we'd expect.  And, if that hashref was
e.g. `{ '-like' => '%' }`, and was passed to a provider that uses a database
which in turn passed it to e.g. SQL::Abstract, we could end up with SQL rather
different to what we expected, matching more than we'd want.

So, check first that the username and password are straight scalars.
Merge branch 'master' of github.com:bigpresh/Dancer-Plugin-Auth-Extensible
Merge branch 'define_page_handlers' of git://github.com/colinmkeith/Dancer-Plugin-Auth-Extensible into colinmkeith-define_page_handlers

Conflicts:
	lib/Dancer/Plugin/Auth/Extensible.pm
Merge branch 'colinmkeith-define_page_handlers'