Merge branch 'hotfix/#6151-separator-to-camel-case-filter-on-any-non-whitespace-after-separator' into develop

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Merge branch 'cs/#6177-log-processor-tests-indentation-cs' into develop

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Merge branch 'typo/#6178-c-p-mistake-in-processorpluginmanager' into develop

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Merge branch 'cs/#6179-logger-indentation-and-trailing-commas' into develop

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Merge branch 'feature/#6187-homepage-link-for-component-composer-json' into develop

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Merge branch 'hotfix/#6200-restore-libxml-entity-loader-in-soap-server' into develop

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Reduced code duplication

- Zend/Mvc/Controller/Plugin/FlashMessenger.php
Tests for methods with new $namespace parameter
Merge branch 'feature/#6073-explicit-namespacing-in-flashmessenger' into develop

Close #6073
Added tests
Merge branch 'hotfix/#5962-mime-empty-string-on-no-part' into develop

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Merge branch 'hotfix/#6207-underscore-naming-strategy-not-studlycase' into develop

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Merge branch 'typo/#6213-typo-fix' into develop

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* added MutableCreationOptionsAwareTrait
Update MutableCreationOptionsAwareTrait.php
Create MutableCreationOptionsAwareTraitTest.php

* added unit test for MutableCreationOptionsAwareTrait
Update MutableCreationOptionsAwareTraitTest.php

added requires annotation
Update MutableCreationOptionsAwareTraitTest.php

removed trailing space in docblock
Update MutableCreationOptionsAwareTrait.php

changed copyright information to 2014
* fixed array notation