2016-12-09, 05:42:29
Sorry but all info for custom settings etc is scattered across the documentation for versions 3.0, 3.1, 3.2 ...
As for your last question, it will be possible when custom post rendering is available (for 3.5 I hope)
As for your last question, it will be possible when custom post rendering is available (for 3.5 I hope)