symfony/symfony-docs — pull request #2033 by drak (2012-12-17 09:58:08+00:00)
Title: Added Exception and tweaked language of Abstract

I've added the case for Exception classes which is followed everywhere.

I've suggested some language to explain why some classes do not follow the `Abstract` prefix, but since it is being adhered to for all new stuff since quite a while now (and followed by many large OSS projects), it's important the language is definitive with an explanation.