Merge pull request #3 from sylvaindumont/master

move sharp to peerDependencies

Author: jwagner

README.md

@@ -6,8 +6,11 @@ This is an adapter module for using [smartcrop.js](https://github.com/jwagner/sm
 with node.js using [sharp](https://github.com/lovell/sharp) for image decoding.
 
 ## Installation
+
+You'll need to install `sharp` alongside `smartcrop-sharp`.
+
 ```
-npm install --save smartcrop-sharp
+npm install --save smartcrop-sharp sharp
 ```
 
 ## API

package.json

@@ -9,11 +9,14 @@
   "author": "Jonas Wagner <[email protected]>",
   "license": "MIT",
   "dependencies": {
-    "sharp": "^0.16.0",
     "smartcrop": "^1.1.1"
   },
+  "peerDependencies": {
+    "sharp": "^0.19.0"
+  },
   "devDependencies": {
     "chai": "^3.5.0",
+    "sharp": "^0.19.0",
     "mocha": "^3.0.2"
   }
 }