changes the thumbnail doc in the README

... to be more in-line with the changes that I brought
to the model in v1.0.0

README.md

@@ -113,13 +113,10 @@ In a Single File Component:
             style="width: 300px; height: 500px; border:1px solid black; "
         >
             <svg> ... </svg>
-            <svg slot="thumbnail" class="thumbViewClass">
-                ...
-            </svg>
+            <svg slot="thumbnail"> ...  </svg>
         </SvgPanZoom>
     </template>
 
-
     <script>
         import SvgPanZoom from 'vue-svg-pan-zoom';
 
@@ -129,15 +126,7 @@ In a Single File Component:
 
     </script>
 
-    <style>
-        @import 'vue-svg-pan-zoom/dist/vue-svg-pan-zoom.css';
-    </style>
-
-Note that for the css import to work, you'll have to have 
-[postcss-import](https://github.com/postcss/postcss-import)
-installed as a dep.
-
-Also, just like the main `SvgPanZoom`component, the `thumbnail` slot needs to 
+Just like the main `SvgPanZoom`component, the `thumbnail` slot needs to 
 be assigned to a `svg` node -- `embed` won't work.
 
 ### Storybook demos

src/thumbnail.stories.vue

@@ -10,12 +10,12 @@
 
 
 <script>
-import { SvgPanZoom, SvgPanZoomThumbnail } from './index';
+import { SvgPanZoom } from './index';
 import RawTiger from './RawTiger.vue';
 
 
 export default {
-    components: {  SvgPanZoom, RawTiger, SvgPanZoomThumbnail },
+    components: {  SvgPanZoom, RawTiger },
     methods: {
         honk(){ console.log( "thumbnail was mounted!" ) }
     },