v6.52.1. Bugfix. Improvement.

- v6.52.1 September 8, 2013
	- Fixed "structure already exists" errors after successful `docpad
init` and `docpad skeleton` completion
		- Thanks to [Eduán Lávaque](https://github.com/Greduan) for [issue
#631](https://github.com/bevry/docpad/issues/631)
	- Better errors when a skeleton fails via the global `docpad run`