Revert "remove dependencies we are not currently using, update the rest"

This reverts commit 430612446d0a8f2c802302dc0ef5719fe1edb6a3.

package.json

@@ -70,12 +70,17 @@
     "watchify": "3.7.0"
   },
   "dependencies": {
-    "drag-drop": "2.12.1",
-    "es6-promise": "4.0.5",
+    "classnames": "^2.2.5",
+    "deep-freeze-strict": "1.1.1",
+    "drag-drop": "2.11.0",
+    "es6-promise": "3.2.1",
+    "mime-types": "2.1.11",
     "namespace-emitter": "1.0.0",
-    "pretty-bytes": "4.0.2",
+    "pretty-bytes": "3.0.1",
+    "redux": "^3.6.0",
     "tus-js-client": "1.4.1",
-    "whatwg-fetch": "2.0.1",
+    "uppy-base": "git+https://github.com/hedgerh/uppy-base.git",
+    "whatwg-fetch": "1.0.0",
     "yo-yo": "1.3.1"
   },
   "scripts": {