Merge branch 'issue-288' into 0.10.3

Author: wkh237

polyfill/Blob.js

@@ -11,8 +11,8 @@ import EventTarget from './EventTarget'
 const log = new Log('Blob')
 const blobCacheDir = fs.dirs.DocumentDir + '/RNFetchBlob-blobs/'
 
-// log.disable()
-log.level(3)
+log.disable()
+// log.level(3)
 
 /**
  * A RNFetchBlob style Blob polyfill class, this is a Blob which compatible to
@@ -342,6 +342,5 @@ function createMixedBlobData(ref, dataArray) {
       return fs.appendFile(...arg)
     }.bind(args[i]))
   }
-  console.log('###ref', ref)
   return p.then(() => Promise.resolve(size))
 }

polyfill/Fetch.js

@@ -6,8 +6,8 @@ import Blob from './Blob'
 
 const log = new Log('FetchPolyfill')
 
-// log.disable()
-log.level(3)
+log.disable()
+// log.level(3)
 
 export default class Fetch {
 
@@ -67,7 +67,7 @@ class RNFetchBlobFetchPolyfill {
         log.verbose('response', resp)
         // release blob cache created when sending request
         if(blobCache !== null && blobCache instanceof Blob)
-          // blobCache.close()
+          blobCache.close()
         return Promise.resolve(new RNFetchBlobFetchRepsonse(resp))
       })