Fix self member reference rule for PHP 5.3

Summary:
Fixes T8674. Currently, ArcanistSelfMemberReferenceXHPASTLinterRule warns if a fully-qualified class name is used in place of self. This is fine in most cases, but in some specific scenarios fails for PHP 5.3 because self (and also $this) cannot be used in an anonymous closure (see anonymous functions and [[https://wiki.php.net/rfc/closures/removal-of-this | removal of $this in closures]]).

In order to do this, I also had to modify the manner in which configuration was passed to individual linter rule. Previously, it was only possible or an individual linter rule to be set with a configuration value. Once the linter rule had set this value, there was no means by which to allow this value to be shared amongst linter rules.

Depends on D13819.

Test Plan: Added unit tests.

Reviewers: #blessed_reviewers, epriestley

Reviewed By: #blessed_reviewers, epriestley

Subscribers: Korvin

Maniphest Tasks: T8674

Differential Revision: https://secure.phabricator.com/D13820