fixed #20 nbt2json long array conversion

Oops, was converting counter instead of int64

Merge pull request #15 from midnightfreddie/develop

Version 0.4.0 with breaking changes

Updated text & version for v0.3.4

Readme pedantry

Merge pull request #10 from midnightfreddie/develop

Fixes and features

Merge pull request #9 from midnightfreddie/gomod

Added go.mod and changelog

Merge pull request #5 from midnightfreddie/develop

json doc version bump to match cli

Merge pull request #1 from midnightfreddie/develop

Restructured JSON, added YAML, changed in/out file parameters

Updated error handling for newer urfave

Updated version number
Added more help info