Dotnet Version Cli Versions Save

A bugfix release that removes Colorful.Console as it didn't work cross platform

This release fixes a bug

• csproj file detector would crash when executed in directories with no csproj files, a nice error is now show to the user instead

And adds new features

• improve error handling in main program entry point so that messages are written when exceptions occur, rather than allowing the exception to take down the entire application.
• Added colorized output to the cli as well.

Internal API changes and code fixup - has no user facing changes

Fixes for the nuget metadata

This is the first public release of the package, with all the basics working:

• dotnet version patch | minor | major

Currently only works when you are located next to the csproj file that needs version patching.