Dependency suggest for plugins

https://github.com/zendframework/zf2/issues/4052#issuecomment-21822543
Merge branch 'hotfix/4909'

Close #4909
Merge pull request #4915 from ThaDafinser/patch-2

Dependency suggest for MVC plugins
[#4915] Fix typos

- Trailing double-quote
- grammar in description
Merge branch 'hotfix/4915' into develop

Forward port #4915

Conflicts:
	library/Zend/Mvc/composer.json