Android TagTime build or build instructions for latest update

[dreev]

I hope all the instructions we have are in the repo. I believe @chrp is the last one to have gotten a build working, as discussed here:

Android TagTime support for smartwatches

I have developed some sort of smartwatch support for Android by adding notification actions for the most frequently used tags. I’m dogfooding it right now on my Samsung Gear Sport and it should also work on Android Wear smartwatches. Would someone be interested in testing it? I can provide an APK and instructions for setting it up. Here is the PR on GitHub: https://github.com/tagtime/TagTime/pull/77

That would be wonderful if you can get a build built!