1.4.0

What's Changed

• Update README.md by @MaxBeauchemin in #6
• Do null check FIRST in GetBody(..) by @MaxBeauchemin in #7
• Install JsonPath Nuget Package to replace custom Json Utility logic by @MaxBeauchemin in #12
• Version Bump to 1.4.0 by @MaxBeauchemin in #13

Full Changelog: 1.3.0...1.4.0