- Add exported functions to preserve pkg/flag compatibility
- Add IPNetSlice and unit tests
- Revert the local fork added in 80a2256478,
which was pending the upstream feature to be shipped in a release.
full diff: https://github.com/spf13/pflag/compare/v1.0.5...v1.0.6
Revert "Swarm init: use local IPNetSliceValue"
This reverts commit 80a2256478.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>