Updated to pass masterKey for Config get request (#575)

* Updated to pass masterKey for Config get request
* updated changelog

Author: brndmg

CHANGELOG.md

@@ -3,6 +3,7 @@
 ### NEXT RELEASE
 
 * _Contributing to this repo? Add info about your change here to be included in next release_
+* Fix: Config FETCH results in 401 (#339), thanks to [Matt Simms](https://github.com/brndmg)
 
 ### 1.0.22
 
@@ -18,7 +19,6 @@
 * Fix: Can't send push to specific user (#570), thanks to [Dan VanWinkle](https://github.com/dvanwinkle)
 * Fix: Download link in footer menu (#567), thanks to [Pavel Ivanov](https://github.com/pivanov)
 
-
 ### 1.0.19
 
 * New: Support for trusting proxies w/ HTTPS

src/lib/stores/ConfigStore.js

@@ -22,8 +22,13 @@ function ConfigStore(state, action) {
   action.app.setParseKeys();
   switch (action.type) {
     case ActionTypes.FETCH:
-      return Parse.Config.get().then(({ attributes }) => {
-        return Map({ lastFetch: new Date(), params: Map(attributes) });
+      return Parse._request(
+        'GET',
+        'config',
+        {},
+        { useMasterKey: true }
+      ).then((result) => {
+        return Map({ lastFetch: new Date(), params: Map(result.params) });
       });
     case ActionTypes.SET:
       return Parse._request(