Fix style and phpdoc
Remove url checker and associations #113
Remove UrlCheckerSpec #113
Remove unuse use statement #114
Merge pull request #114 from akeneo/enhancement/soapUrlValidation

Enhancement/soap url validation
Merge branch 'master' into enhancement/AddConnectorMappingBundle

Conflicts:
	Item/MagentoItemStep.php
	Mapper/MappingCollection.php
	Normalizer/ProductValueNormalizer.php
	Processor/CategoryProcessor.php
	Reader/ORM/AttributeReader.php