metomi/rose — pull request #125 by matthewrmshin (2012-11-02 14:46:35+00:00)
Title: 122.rose.resource

I have added a new method in `rose.resource.ResourceLocator` to return the URL to Rose documentation. The default being `file://$ROSE_HOME/doc/`, which is configurable using the site or user configuration `(root) rose-doc`.

This should allow all (GUI) help URLs to be relative to this location.

Unfortunately, the change means that the dependency between `rose.resource` and `rose.config` has to be switched around (and the introduction of `rose.config_cli` to handle the `rose config` command) to avoid cyclic module import.

@benfitzpatrick, @arjclark could both of you have a look to see if there is anything glaringly wrong, please?