Enhanced Library Units

n the future we need to be able to create a better library format for components.

A number of strategies can be pursued. Firstly we can declare what resources are contained in each library using a strategy such as described in

http://jira.codehaus.org/secure/ViewIssue.jspa?key=SPICE-2

Next we can enhance the extension support to allow relationships such as

A Recommends B: A strongly recomends that B be present
A Suggests B: A will be enhanced if B is present
A Enhances B: A will enhance B (The same as B enhances A)

It may also be useful to import a subset of Mavens POM into the library.