message: do not copy test resources to extension drop
diff: @@ -70,7 +70,7 @@ module.exports = function(grunt) {
  },
  {
  cwd: './src',
  - src: ['./**/*.html'],
  + src: ['./**/*.html', '!./tests/**/*'],
  dest: extensionPath,
  expand: true,
  },
  @@ -80,7 +80,7 @@ module.exports = function(grunt) {
  files: [
  {
  cwd: './src',
  - src: './**/*.png',
  + src: ['./**/*.png', '!./tests/**/*'],
  dest: extensionPath,
  expand: true,
  },
  