[BUG FIX] Evaluation of globs was incorrect for the regular expression form.
[BUG FIX] Flavored requirements were incorrectly inspected. This also caused disability of the use of default packages for flavord ports with the default configuration.
[BUG FIX] The message about the evaluated dependency level in show command was wrong.
+[BUG FIX] Unselected leaf ports were skipped in (re)installtion.
4.0.0 (29 June 2018)
[NEW] Flavor is supported. Related to this feature, representations of port origins without flavor is recognized to exactly match the unflavored ones.