dev/drupal#131 Ensure that the General class exists

[seamuslee001]

Overview

In some circumstances the General class hasn't been loaded (in the user's case running update.php) this mitigates by putting in a require once if the class doesn't exist

Before

Class may or may not exist

After

Class consistently exists

ping @eileenmcnaughton @demeritcowboy

[civibot]

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[eileenmcnaughton]

OK - seems like it solves a problem with no real downside - perhaps you could at least link back to the ticket by way of explanation though