update readme, release v1.0.0

Author: MattDiMu

README.md

@@ -36,7 +36,12 @@
 ## Usage
 
 ```js
+/* default usage, with no options (method = replace) */
 postcss([ require('postcss-replace-overflow-wrap') ])
 ```
 
+```js
+/* add word-wrap, but keep overflow-wrap */
+postcss([ require('postcss-replace-overflow-wrap') ])({ method: 'copy' })
+```
 See [PostCSS] docs for examples for your environment.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "postcss-replace-overflow-wrap",
-  "version": "0.0.0",
+  "version": "1.0.0",
   "description": "PostCSS plugin to replace overflow-wrap with word-wrap or optionally retain both declarations.",
   "keywords": [
     "postcss",