Added base template for config ui.

appengine/config_service/ui/bower_components/async/Makefile

+export PATH := ./node_modules/.bin/:$(PATH):./bin/
+
+PACKAGE = asyncjs
+XYZ = node_modules/.bin/xyz --repo git@github.com:caolan/async.git
+
+BUILDDIR = dist
+SRC = lib/async.js
+
+all: lint test clean build
+
+build: $(wildcard  lib/*.js)
+        mkdir -p $(BUILDDIR)
+        cp $(SRC) $(BUILDDIR)/async.js
+        uglifyjs $(BUILDDIR)/async.js -mc \
+                --source-map $(BUILDDIR)/async.min.map \
+                -o $(BUILDDIR)/async.min.js
+
+test:
+        nodeunit test
+
+clean:
+        rm -rf $(BUILDDIR)
+
+lint:
+        jshint $(SRC) test/*.js mocha_test/* perf/*.js
+        jscs $(SRC) test/*.js mocha_test/* perf/*.js
+
+.PHONY: test lint build all clean
+
+
+.PHONY: release-major release-minor release-patch
+release-major release-minor release-patch: all
+        ./support/sync-package-managers.js
+        git add --force *.json
+        git add --force $(BUILDDIR)
+        git commit -am "update minified build"; true
+        $(XYZ) --increment $(@:release-%=%)