[auto] Merge from Core
[auto] Merge from Core

    • #2895f35 — Add the Hoa\Core\Event::isListened() method. (Ivan Enderlin, 2012-11-26)

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Merge remote branch 'library-core/master'

vcgato29/Central,Grummfy/Central,Metalaka/Central,vcgato29/Central,Grummfy/Central,Metalaka/Central