[http] remove params collection factories
[hmvc] add headers and cookies to controller result
[hmvc] update phpdoc comments
[hmvc] refactoring
[hmvc] update descriptions
[hmvc] tests
[hmvc] tests
Merge branch 'feature/hmvc'

Conflicts:
	library/umi/hmvc/toolbox/factory/ControllerResultFactory.php
	library/umi/http/toolbox/factory/HeaderCollectionFactory.php
	library/umi/http/toolbox/factory/ParamCollectionFactory.php