Updated makefile and added go 1.7 to travis build script

Author: mroote

.travis.yml

@@ -1,7 +1,8 @@
 language: go
 go: 
  - 1.5.4
- - 1.6.2
+ - 1.6.3
+ - 1.7.3
  - tip
 
 install:

Makefile

@@ -4,6 +4,7 @@
 build:
 	# Build Linux release
 	go build -o factorio-server-linux/factorio-server-manager src/*
+	ui/node_modules/webpack/bin/webpack.js ui/webpack.config.js app/bundle.js --progress --profile --colors 
 	cp -r app/ factorio-server-linux/
 	cp conf.json.example factorio-server-linux/conf.json
 	zip -r build/factorio-server-linux-x64.zip factorio-server-linux