Static Route capability, action and command.
Tests for static route templates.
Static Route ipv6 template fixed.
Delete Static Route command adapted to new IP syntax
Merge branch 'develop' of github.com:dana-i2cat/opennaas into feature/static-route-ipv6
Capability error in depcrecated methods fixed.
Merge pull request #571 from adrian-rosello/feature/static-route-ipv6

Feature/static route ipv6