Make sure $where can really be null
Added missing space
Proposed fix for Issue 1838. Makes log class more portable by including General class dependancy.
Merge pull request #1839 from henrysingleton/integration

Include General class in the Log. Closes #1838
Merge pull request #1837 from DeuxHuitHuit/mysql-delete

Allow `MySQL::delete` to accept a `null` value for the `$where` parameter.