Add production dependencies

node_modules/gulp-cli/lib/shared/ansi.js

@@ -0,0 +1,41 @@
+'use strict';
+
+var colors = require('ansi-colors');
+var supportsColor = require('color-support');
+
+var hasColors = colorize();
+
+/* istanbul ignore next */
+module.exports = {
+  red: hasColors ? colors.red : noColor,
+  green: hasColors ? colors.green : noColor,
+  blue: hasColors ? colors.blue : noColor,
+  magenta: hasColors ? colors.magenta : noColor,
+  cyan: hasColors ? colors.cyan : noColor,
+  white: hasColors ? colors.white : noColor,
+  gray: hasColors ? colors.gray : noColor,
+  bgred: hasColors ? colors.bgred : noColor,
+  bold: hasColors ? colors.bold : noColor,
+  yellow: hasColors ? colors.yellow : noColor,
+};
+
+function noColor(message) {
+  return message;
+}
+
+function hasFlag(flag) {
+  return (process.argv.indexOf('--' + flag) !== -1);
+}
+
+function colorize() {
+  if (hasFlag('no-color')) {
+    return false;
+  }
+
+  /* istanbul ignore if */
+  if (hasFlag('color')) {
+    return true;
+  }
+
+  return supportsColor();
+}