bump to 0.6.3-dev.1

package.json

@@ -1,6 +1,6 @@
 {
   "name": "fetchblob",
-  "version": "0.6.2",
+  "version": "0.6.3",
   "private": true,
   "scripts": {
     "start": "node node_modules/react-native/local-cli/cli.js start",

src/package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-native-fetch-blob",
-  "version": "0.6.2",
+  "version": "0.6.3-dev.1",
   "description": "A module provides upload, download, and files access API. Supports file stream read/write for process large files.",
   "main": "index.js",
   "scripts": {