tech(build): remove commented build steps

appveyor.yml

@@ -25,10 +25,8 @@ install:
 build_script:
   - go run build.go build
   - grunt release
-  #- 7z a grafana.zip %APPVEYOR_BUILD_FOLDER%\dist\*
   - cp dist/* .
 
 artifacts:
   - path: grafana-*windows-ia32.zip
-  #- path: dist/*
     name: binzip