Deletion of Historia scholastica

Comment: This is frankly a pretty good place for an |IAR/|SNOW close, as the ''Historia scholastica'' is a historically important Biblical paraphrase.  I've added the reference that AJHingston discussed above to the article so that it is no longer single-sourced (although more can probably be cited to that article than my drive-by one-off revision), but quite frankly a significant rewrite wouldn't hurt; there's a lot that has been said about this book
Stance: keep
Cited policy: Wikipedia:Ignore all rules (WP:IAR||WP:SNOW)