[FABRIC-447] Inform the user when nothing matched the provided criteria in export command.
[FABRIC-447] Change the export command help, so that it render correctly in the website.
Make TreeCache check arguments of refresh operation before submitted, so that errors are more easier to trace.
[FABRIC-448] Ensure that by default profile are not empty.
[FABRIC-456] Make sure we don't duplicate parents key.
Make sure that profiles with no parents do not contain trash properties.
Fix a typo in the camel-fabric profile.