v1.6.0-beta.2

Upgrade to the latest version of Electron, 1.8.2 (#2066)

Replace custom notification sound with system sound (#2108)

Update menus (#2078 and #2099)
  - A few copy changes to make things clearer
  - Settings now available via the File (Windows/Linux) or Signal
    Desktop (macOS) OS menu
  - Eliminate the triple-dot menu in the top-center of the screen

Fix: Hitting enter after entering device name on install would not move
to next screen (#2085)

Dev:
  - Ensure consistent builds using `yarn --frozen-lockfile` (#2098)
  - Update code to match eslint-enforced formatting (#2077)
  - Upgrade to latest version of electron-builder and associated
    packages (#2066 and #2097)

package.json

@@ -3,7 +3,7 @@
   "productName": "Signal",
   "description": "Private messaging from your desktop",
   "repository": "https://github.com/signalapp/Signal-Desktop.git",
-  "version": "1.6.0-beta.1",
+  "version": "1.6.0-beta.2",
   "license": "GPL-3.0",
   "author": {
     "name": "Open Whisper Systems",