Merge pull request #195 from pmjones/master

Very minor edits.
remove transformation rules and put expectations in the definitions
Removed 3.1.4
Improved scope, based on PSR-0
move examples from the wiki to a file
Merge branch 'master' of github.com:php-fig/fig-standards
Moar PSR-0
No more Foo/Bar examples

Acme\Log is a little more friendly