- Patch #338403 by drewish: code comments clean-up.

modules/aggregator/aggregator.test

modules/block/block.test

modules/blog/blog.test

modules/blogapi/blogapi.test

modules/book/book.test

modules/comment/comment.test

modules/contact/contact.test

modules/dblog/dblog.test

modules/filter/filter.test

modules/forum/forum.test

modules/help/help.test

modules/locale/locale.test

modules/menu/menu.test

modules/node/node.test

modules/php/php.test

modules/poll/poll.test

modules/profile/profile.test

modules/search/search.test

modules/simpletest/simpletest.test

modules/simpletest/tests/actions.test