Install important Go tools

scripts/go-tools-install.sh

@@ -0,0 +1,13 @@
+function go_install() {
+  local module="$1"
+  echo "Installing $module"
+  go install ${module}@latest
+}
+
+go_install golang.org/x/tools/cmd/goimports
+go_install github.com/nsf/gocode
+go_install golang.org/x/lint/golint
+go_install github.com/godoctor/godoctor
+go_install github.com/haya14busa/goplay/cmd/goplay
+go_install github.com/rogpeppe/godef
+go_install golang.org/x/tools/cmd/gorename