chore: Add Makefile for task management

Makefile

@@ -0,0 +1,28 @@
+.PHONY: bootstrap
+bootstrap: clean deps
+
+.PHONY: deps
+deps:
+	dep ensure -v
+
+.PHONY: clean
+clean:
+	rm -rf ./vendor/
+	rm -rf ./git-chglog
+	rm -rf $(GOPATH)/bin/git-chglog
+
+.PHONY: bulid
+build:
+	go build -i -o git-chglog
+
+.PHONY: test
+test:
+	go test -v `go list ./... | grep -v /vendor/`
+
+.PHONY: install
+install:
+	go install ./cmd/git-chglog
+
+.PHONY: chglog
+chglog:
+	git-chglog -c ./.chglog/config.yml