dana-i2cat/opennaas — pull request #485 by jordi-puig (2013-01-23 12:07:38+00:00)
Title: Improvement in IsFree feature

-The isFree method only checks with other VCPE's.
-The isFree method allow for routers, e.g. two identicals interfaces in
differents routers is not an error.
-Internationalization in messages.