- l10n: Add zh-CN dist files

- Linting (ESLint): Add back `no-console`; while useful for debugging, could flag incomplete code (and was breaking at reporting of unused directives)
- Docs (CHANGES): Add changes and apply more formal style
- Build: Rebuild with updated Babel/Rollup
- npm: Update devDeps

dist/extensions/ext-locale/markers/zh-CN.js

@@ -0,0 +1,81 @@
+var svgEditorExtensionLocale_markers_zh_CN = (function () {
+  'use strict';
+
+  var zhCN = {
+    name: '标记',
+    langList: [{
+      id: 'nomarker',
+      title: '无标记'
+    }, {
+      id: 'leftarrow',
+      title: '左箭头'
+    }, {
+      id: 'rightarrow',
+      title: '右箭头'
+    }, {
+      id: 'textmarker',
+      title: '文本'
+    }, {
+      id: 'forwardslash',
+      title: '斜杠'
+    }, {
+      id: 'reverseslash',
+      title: '反斜杠'
+    }, {
+      id: 'verticalslash',
+      title: '垂直线'
+    }, {
+      id: 'box',
+      title: '方块'
+    }, {
+      id: 'star',
+      title: '星形'
+    }, {
+      id: 'xmark',
+      title: 'X'
+    }, {
+      id: 'triangle',
+      title: '三角形'
+    }, {
+      id: 'mcircle',
+      title: '圆形'
+    }, {
+      id: 'leftarrow_o',
+      title: '左箭头(空心)'
+    }, {
+      id: 'rightarrow_o',
+      title: '右箭头(空心)'
+    }, {
+      id: 'box_o',
+      title: '方块(空心)'
+    }, {
+      id: 'star_o',
+      title: '星形(空心)'
+    }, {
+      id: 'triangle_o',
+      title: '三角形(空心)'
+    }, {
+      id: 'mcircle_o',
+      title: '圆形(空心)'
+    }],
+    contextTools: [{
+      title: '起始标记',
+      label: 's'
+    }, {
+      title: '选择起始标记类型'
+    }, {
+      title: '中段标记',
+      label: 'm'
+    }, {
+      title: '选择中段标记类型'
+    }, {
+      title: '末端标记',
+      label: 'e'
+    }, {
+      title: '选择末端标记类型'
+    }]
+  };
+
+  return zhCN;
+
+}());