migrate image editor component

packages/netlify-cms-core/package.json

@@ -49,6 +49,7 @@
     "netlify-cms-lib-auth": "file:../netlify-cms-lib-auth",
     "netlify-cms-lib-util": "file:../netlify-cms-lib-util",
     "netlify-cms-ui-default": "file:../netlify-cms-ui-default",
+    "netlify-cms-editor-component-image": "file:../netlify-cms-editor-component-image",
     "prop-types": "^15.5.10",
     "react": "15.x || 16.x",
     "react-aria-menubutton": "^5.1.0",

packages/netlify-cms-core/src/components/Editor/EditorToolbar.js

@@ -285,7 +285,7 @@ export default class EditorToolbar extends React.Component {
           dropdownTopOverlap="40px"
           dropdownWidth="150px"
           renderButton={() => (
-            <PublishButton>{isPersisting ? 'Publishing...' : 'Publish'}</PublishButton>
+            <PublishButton>{isPublishing ? 'Publishing...' : 'Publish'}</PublishButton>
           )}
         >
           <DropdownItem label="Publish now" icon="arrow" iconDirection="right" onClick={onPublish}/>

packages/netlify-cms-core/src/components/MarkdownPlugins/image.js

@@ -1,23 +0,0 @@
-import React from 'react';
-
-const image = {
-  label: 'Image',
-  id: 'image',
-  fromBlock: match => match && {
-    image: match[2],
-    alt: match[1],
-  },
-  toBlock: data => `![${ data.alt || '' }](${ data.image || '' })`,
-  toPreview: (data, getAsset) => <img src={getAsset(data.image) || ''} alt={data.alt || ''} />,
-  pattern: /^!\[(.*)\]\((.*)\)$/,
-  fields: [{
-    label: 'Image',
-    name: 'image',
-    widget: 'image',
-  }, {
-    label: 'Alt Text',
-    name: 'alt',
-  }],
-};
-
-export default image;

packages/netlify-cms-core/src/components/MarkdownPlugins/index.js

@@ -1,5 +1,5 @@
 import { registerEditorComponent } from 'Lib/registry';
-import image from './image';
+import image from 'netlify-cms-editor-component-image';
 
 const plugins = [
   image,