sharp 0.18 to 0.19

Author: sylvaindumont

.travis.yml

@@ -17,4 +17,4 @@ addons:
 osx_image: xcode8
 before_install:
   - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then export CXX=g++-4.8; fi
-  - npm install sharp@^0.18.0
+  - npm install sharp@^0.19.0

package.json

@@ -12,7 +12,7 @@
     "smartcrop": "^1.1.1"
   },
   "peerDependencies": {
-    "sharp": "^0.18.0"
+    "sharp": "^0.19.0"
   },
   "devDependencies": {
     "chai": "^3.5.0",