cocos2d/cocos2d-x — pull request #1933 by xeroo (2013-01-30 01:50:06+00:00)
Title: ZipUtils thread-safe patch for #1562

Sorry for deleting #1924 by mistake.

Access to files from APK is improved in #1562. But modifying m_data in ZipUtils::getFileData has a thread-safety issue. This patch fixes it with a simple lock.

There maybe a better way. Please review.