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* Added buildout for project, so testing can be done using ``bin/test``.
[icemac]
* Added ability to register utilities with an absolute path. These
utilities are returned wrapped into their original context. This
change is backward compatible to existing registries.
But registering utilities having an acquisition context will behave
different because these utilities will be returned in their original
context. To restore the previous behavior, register utilities
unwrapped (aq_base).
For storing path information the component must implement
getPhysicalPath and have an absolute path.
When a component registered as utility is moved and registered again
the path stored in registry gets updated.
[icemac]