Bug fix for hex compression.

Fixes #41 - 🎉 cheers to @1123612483

3.0 - Grikath

• Update the project to NETStandard2.0 & .NET452
• Update the unit tests to NUnit3.
• Update AppVeyor CI/CD.
• Archiving : remove NAnt and WebOptimization repo's. No one uses em and they are available via TAGS if people want to reference that code/fork from a tag/etc.

Sabre

• Build package wasn't correctly building the nugets.
• Calc regex bugfix and regex performance : PR #3

Sabre (Accidental release)

This release failed to include the artifacts in the NuGet packages 😊

Jalkehi

• Correctly dispose of a memory stream : 435579b
• MSBuild task now correctly returns an error code, when a error occurs : 01f0c0d
• Any Byte Order Mask (aka BOM) that exists anywhere in some source text, will be stripped out : 973c924