feat(archive): ability to archive / extract files in zip format

fix(selectview): clear active files when user taps on select-view button in toolbar

resolve #10
resolve #12

src/js/actions/compress.js

@@ -0,0 +1,15 @@
+import { COMPRESS, DECOMPRESS } from './types';
+
+export function compress(file) {
+  return {
+    type: COMPRESS,
+    file
+  }
+}
+
+export function decompress(file) {
+  return {
+    type: DECOMPRESS,
+    file
+  }
+}

src/js/actions/types.js

@@ -9,6 +9,9 @@ const TYPES = {
   REFRESH: Symbol('REFRESH'),
   SORT: Symbol('SORT'),
 
+  COMPRESS: Symbol('COMPRESS'),
+  DECOMPRESS: Symbol('DECOMPRESS'),
+
   NEW_FILE: Symbol('NEW_FILE'),
   CREATE_FILE: Symbol('CREATE_FILE'),
   SHARE_FILE: Symbol('SHARE_FILE'),