Added the children attributes and the extras in the array export
Merge branch '1.1.x'

Conflicts:
	CHANGELOG.md
Updated the phpdoc to use relative class names
Cleaned some tests
fixed typo
Merge pull request #58 from mheleniak/master

Fixed typo
Update master
of course, conventions
Removed unneeded //TODO:
Updated the changelog
Fixed the version in the changelog
Merge branch '1.1.x'

Conflicts:
	CHANGELOG.md
Fixed a bug when passing a single item for the breadcrumb array
Fixed a bug when passing an invalid data
Added a matcher for the current items and refactored the renderers
Removed the methods related to the current uri in ItemInterface

Matching against the uri will be moved to the matcher implementation.
Added voters for the matcher
Updated the Silex provider
Removed the getCurrentItem from the ItemInterface

As the matching of the current item is not done in the item anymore,
this method cannot be implemented properly anymore.
Ref #32
Updated the CurrentItemFilterIterator to use the matcher
Fixed class names in the phpdoc
Added a way to pass the uri in the UriVoter constructor