quotes nesting fix
Merge branch '1.5.2' of https://github.com/addyosmani/essential-js-design-patterns into 1.5.2
fixed mixed words 'address <=> attribute'
code beautify for easier reading
Merge pull request #55 from g6scheme/1.5.2

1.5.2
Adding review link.
CSS fix.
Cherry-picked merge made on master to 1.5.2

- Typo fixes
- Minor code example errors
- Added section links to all #id'd section headers
Fix syntax & logic errors
Fix a semantic error
Correct a comment
Consistency fix
Fix syntax error
Merge pull request #60 from silvenon/1.5.2

Fixes: The Observer, Mediator, Facade & Factory Pattern
Merge pull request #59 from wesleytodd/1.5.2

Some changes I found while reading
Revising readme.
Further clean-up tweaks.
Fix for #49.
Fix for #52
Fixes #38