v1.4.0

• Use goreleaser to release.
• Add arm64 architecture builds.

1.3.0

• Added -include-hex-range flag. If set, this will include the IP
  range in hexadecimal format. Pull request by Alexander Sinitsyn.
  GitHub #33.

1.2.0

• The output file is now synced before it is closed and the program
  exits. Requested by orang3-juic3. GitHub #30.
• Dependencies have been updated.

1.1.0

• The help output is now improved on errors.

1.0.0

• Compiled with Go 1.7.3. This fixes issues on macOS Sierra. Closes #6.
• Updated to new version of github.com/mikioh/ipaddr

Initial release

v0.0.1

Initial release