update js version

Author: vincentdchan

npm/package.json

@@ -1,10 +1,13 @@
 {
   "name": "jetpp",
-  "version": "0.1.1",
+  "version": "0.1.4",
   "main": "index.js",
   "author": "Vincent Chan",
   "license": "MIT",
   "bin": {
     "jetpp": "./index.js"
+  },
+  "scripts": {
+    "install": "node scripts/download_lib.js"
   }
 }

npm/scripts/download_lib.js

@@ -14,10 +14,13 @@ const downloadChecksumUrl = name => `${downloadUrl(name)}.SHA256`;
 
 const libsName = [
   'jetpp.node',
-  'libjetpackd.dylib',
-  'libjemalloc.2.dylib',
 ];
 
+if (platform === 'darwin') {
+  libsName.push('libjetpackd.dylib');
+  libsName.push('libjemalloc.2.dylib');
+}
+
 function getDownloadPath(name) {
   const tmpDir = os.tmpdir();
   const projectDir = path.join(tmpDir, version, 'jetpack-node');