Fixed spelling error

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branch : physicsfs
Commented the second example

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branch : physicsfs
Fixed archive content in example_02 and removed debug line

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branch : physicsfs
Merged... shtuff.

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merge

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branch : physicsfs
Added filesystem inspired by Löve2D

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branch : physicsfs
Copypasted basic utility from löve and added additional Copyright information

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branch : physicsfs