$ make # see make help
$ make help # shows all the make commands
$ make build # build stuff puts it in /lib
$ make build-watch # make build but all the time
$ make test # tests the stuff
$ make test-watch # make test but all the time
$ make version # creates a patch tag
$ make version-minor # creates a minor tag
$ make version-major # creates a major tag
$ make publish # publishes the module