cdist/docs/changelog.2.3

Changelog
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	* Changes are always commented with their author in (braces)
	* Exception: No braces means author == Nico Schottelius

2.2.0:
	* Type __cron: Dropped support for old internal format
	  Using this version prior to running cdist 2.1.2 will
	  break add the cron entries twice.