Added test suite for DoctrineEntityGenerator
Check style
Fix undefined method Doctrine\ORM\Configuration:getAliasNamespaces
merged branch funkyproject/fix-orm-config-aliasnamespace (PR #200)

This PR was merged into the master branch.

Discussion
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Fix orm config aliasnamespace

Add test suite for GeneratorEntity and change  Doctrine\ORM\Configuration::getAliasNamespace missing method by Doctrine\ORM\Configuration::getEntityNamespace

maybe a mistake when you have search and replace Registry::getEntityNamespace

Commits
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0466208 Fix undefined method Doctrine\ORM\Configuration:getAliasNamespaces
ca185ce Check style
6b0d17a Added test suite for DoctrineEntityGenerator