[Patch] clarifying "hg help paths"

[Peter Hosey]

On 2009-01-21, at 08:19, Bill Barry wrote:
> +      If a repository is created with "hg clone" then the "default"  
> path
> +      is automatically set to the location of the source repository.

Active voice makes everything better:

	When you create a repository with hg clone, the clone command saves
	the location of the source repository as the "default" path.

I would then make the latter item consistent with the revised former:

> +    * 'default-push' overrides 'default' for pushing if it exists.

	* The push command will look for a path named "default-push", and  
prefer it over "default" if both are defined.