1.2.3

• Fix bug when updating snapshots using -DupdateSnapshot not saving null values

1.2.2

• Make GSON print null values
• Fix ConcurrentModification Exception

1.2.1

• Fixed bug when printing diff #15

1.2.0

• Adds support for numbers #14
• Sort JSON keys before comparison #13
• Convert storage to mechanism to use JSON to support multiple snapshots per file #12

v1.1.0

• Add better diffs for comparisons

v1.0.0

Update README.md