old_contents: module.exports = {
      'attr-bans': [
          'align',
          'background',
          'bgcolor',
          'border',
          'frameborder',
          'longdesc',
          'marginwidth',
          'marginheight',
          'scrolling',
          'style',
          'width'
      ],
      'indent-style': 'nonmixed',
      'indent-width': 4,
      'indent-width-cont': false,
      'text-escape-spec-char': true,
      'tag-bans': ['style', 'b', 'i'],
      'tag-close': true,
      'tag-limit-top-level': false,
      'tag-name-lowercase': true,
      'tag-name-match': true,
      'tag-self-close': false,
      'doctype-first': false,
      'doctype-html5': false,
      'attr-name-style': 'lowercase',
      'attr-name-ignore-regex': false,
      'attr-no-dup': true,
      'attr-no-unsafe-char': true,
      'attr-order': false,
      'attr-quote-style': 'double',
      'attr-req-value': true,
      'id-no-dup': true,
      'id-class-no-ad': true,
      'id-class-style': 'underscore',
      'class-no-dup': true,
      'class-style': false,
      'id-class-ignore-regex': false,
      'img-req-alt': true,
      'img-req-src': true,
      'href-style': false,
      'csslint': false,
      'label-req-for': true,
      'line-end-style': 'lf',
      'line-max-len': false,
      'line-max-len-ignore-regex': false,
      'head-req-title': true,
      'title-no-dup': true,
      'title-max-len': 60,
      'html-req-lang': false,
      'lang-style': 'case'
  };
  
new_contents: module.exports = {
      'attr-bans': [
          'align',
          'background',
          'bgcolor',
          'border',
          'frameborder',
          'longdesc',
          'marginwidth',
          'marginheight',
          'scrolling',
          'style',
          'width'
      ],
      'indent-style': 'nonmixed',
      'indent-width': 4,
      'indent-width-cont': false,
      'spec-char-escape': true,
      'tag-bans': ['style', 'b', 'i'],
      'tag-close': true,
      'tag-limit-top-level': false,
      'tag-name-lowercase': true,
      'tag-name-match': true,
      'tag-self-close': false,
      'doctype-first': false,
      'doctype-html5': false,
      'attr-name-style': 'lowercase',
      'attr-name-ignore-regex': false,
      'attr-no-dup': true,
      'attr-no-unsafe-char': true,
      'attr-order': false,
      'attr-quote-style': 'double',
      'attr-req-value': true,
      'id-no-dup': true,
      'id-class-no-ad': true,
      'id-class-style': 'underscore',
      'class-no-dup': true,
      'class-style': false,
      'id-class-ignore-regex': false,
      'img-req-alt': true,
      'img-req-src': true,
      'href-style': false,
      'csslint': false,
      'label-req-for': true,
      'line-end-style': 'lf',
      'line-max-len': false,
      'line-max-len-ignore-regex': false,
      'head-req-title': true,
      'title-no-dup': true,
      'title-max-len': 60,
      'html-req-lang': false,
      'lang-style': 'case'
  };
  
subject: Fix default preset: text-spec-char-escape -> spec-char-escape