feat(get-state): passed getState to data-fetchers

so that the fetching context isnt limited to a stale state

Author: travi

src/data-fetcher.js

@@ -1,9 +1,12 @@
 import {trigger} from 'redial';
 
 export default function ({renderProps, store}) {
+  const {getState} = store;
+
   return trigger('fetch', renderProps.components, {
     params: renderProps.params,
     dispatch: store.dispatch,
-    state: store.getState()
+    state: getState(),
+    getState
   });
 }

test/unit/data-fetcher-test.js

@@ -23,7 +23,7 @@ suite('data fetcher', () => {
     const getState = sinon.stub().returns(state);
     const renderProps = {...any.simpleObject(), components, params};
     const store = {...any.simpleObject(), dispatch, getState};
-    redial.trigger.withArgs('fetch', components, {params, dispatch, state}).resolves();
+    redial.trigger.withArgs('fetch', components, {params, dispatch, state, getState}).resolves();
 
     return assert.isFulfilled(fetchData({renderProps, store}));
   });