fix: update breaking dep (protocol-buffers)

Author: daviddias

package.json

@@ -31,16 +31,17 @@
     "url": "https://github.com/ipfs/js-ipfs-unixfs/issues"
   },
   "engines": {
-    "node": ">=4.0.0"
+    "node": ">=4.0.0",
+    "npm": ">=3.0.0"
   },
   "homepage": "https://github.com/ipfs/js-ipfs-unixfs#readme",
   "devDependencies": {
-    "aegir": "^9.1.0",
+    "aegir": "^9.1.2",
     "chai": "^3.5.0",
     "pre-commit": "^1.1.3"
   },
   "dependencies": {
-    "protocol-buffers": "^3.1.6"
+    "protocol-buffers": "^3.2.0"
   },
   "pre-commit": [
     "lint",
@@ -53,4 +54,4 @@
     "Mithgol <getgit@mithgol.ru>",
     "Richard Littauer <richard.littauer@gmail.com>"
   ]
-}
+}

src/index.js

@@ -66,7 +66,7 @@ function Data (type, data) {
     }
 
     return unixfsData.encode({
-      Type: type,
+      Type: type.value,
       Data: this.data,
       filesize: fileSize,
       blocksizes: this.blockSizes.length > 0 ? this.blockSizes : undefined