Add logs for vcpe in opennaas platform.
Progress bar in delete action.
Merge pull request #549 from isartcanyameres/feature/vcpe-logs

Add logs for vcpe in opennaas platform.
Merge pull request #550 from jordi-puig/develop

Progress bar in delete action.
Merge branch 'develop' of git://github.com/dana-i2cat/opennaas into develop