Restarting is not currently available, and whilst it would be a good feature to have at some point I'd personally prefer that they get a few other things done first. Such as a block feature, or fixing a few more problems.
I'd also be concerned that people might accidentally restart unless it was really clear, like their Storm8 games.
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Saturday, 31st December 2011-Happy NewYear's Eve!
"The purpose of life is a life of purpose"
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