feat: snjs app groups (#468)

* feat: snjs app groups

* fix: update snjs version to point to wip commit

* wip: account switcher

* feat: rename lock manager to auto lock service

* fix: more relevant sign out copy

* chore(deps): update snjs

* fix: use setTimeout instead of setImmediate

* feat: make account switcher expiremental feature

* chore(deps): upgrade snjs

app/assets/javascripts/views/notes/notes_view.ts

@@ -20,7 +20,7 @@ import {
   NoteSortKey,
   notePassesFilter
 } from './note_utils';
-import { UuidString } from '@node_modules/snjs/dist/@types/types';
+import { UuidString } from 'snjs/dist/@types/types';
 
 type NotesState = {
   panelTitle: string