ChangeLog for php v1.2.2
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* Milian Wolff: set version to 1.2.2
* Milian Wolff: set version to 1.2.1 in preparation of release
* Milian Wolff: don't crash when encountering empty use-list in a closure
* Milian Wolff: properly support close tag in // and #-style comments
* Milian Wolff: properly support if (): ... else: ... endif; statements