CI-based builds

[jhmartin]

Please consider pulling in peterhaneve#309 and letting a public CI system perform the builds / releases, to increase confidence that nothing untoward has been slipped in.

[mgoeppner]

@jhmartin Sure -- feel free to open that PR against this fork!

[apolaskey]

@mgoeppner Can you provide some details in the readme on how to build this? Looks like a C# project but what version etc.

[mgoeppner]

It's .net 4.6.1 -- newer VS versions may require you to download this: https://dotnet.microsoft.com/en-us/download/dotnet-framework/thank-you/net461-developer-pack-offline-installer

I'll go through the readme and update it with the necessary instructions later for building, updating the game data, and packaging later today.

[mgoeppner]

@jhmartin see #7

[jhmartin]

@mgoeppner Looks good. Of course you'll have to attach circleci to your repo. It builds and runs for me.

[mgoeppner]

@jhmartin just getting back to this now -- it appears to work for me as well. There are a few extra steps needed to build the installer -- will get those implemented and we should have a mvp ci build.

[mgoeppner]

https://app.circleci.com/pipelines/github/mgoeppner/evemon/5/workflows/9b85618a-98c3-47c6-ac09-14fb311e8a61/jobs/5

CI builds are working now and add the .zip binaries and .exe installer as artifacts 🎉 .

Thanks for bringing this issue up @jhmartin!

@apolaskey #12 will track the readme updates.