Chess for Android 4.5.1

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Long overdue, but I finally published an update for Chess for Android: version 4.5.1. No major new features, but simply a few minor improvements: localization of the spoken text (so hopefully no longer a funny mixture of English and the local language while announcing moves) and some under water improvements to engine management. As usual, available on my Android website and Google Play. Also as usual, comments welcome.

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