Add makefile with test, build, and install targets (#6)

Author: jharshman

Makefile

@@ -0,0 +1,15 @@
+.PHONY: test
+test:
+	go test -v ./...
+
+.PHONY: build
+build:
+	make -C tscli
+
+.PHONY: install
+install: build
+	cp ./bin/tscli /usr/local/bin/
+
+.PHONY: clean
+clean:
+	rm -rf ./bin

tscli/Makefile

@@ -0,0 +1,8 @@
+BINDIR ?= ../bin
+
+default: build
+
+.PHONY: build
+build:
+	@mkdir -p $(BINDIR)
+	GOOS=linux GOARCH=amd64 /usr/local/go/bin/go build -o $(BINDIR)/tscli