Add soft = true, to avoid error highlighting on To/From URIs which may be perfectly fine, ie in the case property interpolation "{{foo}}"
Update default blueprint definition template namespaces
Add initial test for blueprint bean; Add helper method `commonFile` for getting to a common file easier from test data. Further work for #17
Add Converter annotation for #6 - closes #6
Add further bean tests for #17 - The rename test currently throws an exception, yet passes manually, so it is ignored for now.