update badge count when app is in background

// FREEBIE

Podfile

@@ -5,8 +5,8 @@ target 'Signal' do
     pod 'SocketRocket',               :git => 'https://github.com/facebook/SocketRocket.git'
     pod 'AxolotlKit',                 git: 'https://github.com/WhisperSystems/SignalProtocolKit.git'
     #pod 'AxolotlKit',                 path: '../SignalProtocolKit'
-    pod 'SignalServiceKit',           git: 'https://github.com/WhisperSystems/SignalServiceKit.git'
+    #pod 'SignalServiceKit',           git: 'https://github.com/WhisperSystems/SignalServiceKit.git'
-    #pod 'SignalServiceKit',           path: '../SignalServiceKit'
+    pod 'SignalServiceKit',           path: '../SignalServiceKit'
     pod 'JSQMessagesViewController',  git: 'https://github.com/WhisperSystems/JSQMessagesViewController.git', branch: 'mkirk/retain-keyboard-view'
     #pod 'JSQMessagesViewController',   path: '../JSQMessagesViewController'
     pod 'PureLayout'

Podfile.lock

@@ -112,7 +112,7 @@ DEPENDENCIES:
   - JSQMessagesViewController (from `https://github.com/WhisperSystems/JSQMessagesViewController.git`, branch `mkirk/retain-keyboard-view`)
   - PureLayout
   - Reachability
-  - SignalServiceKit (from `https://github.com/WhisperSystems/SignalServiceKit.git`)
+  - SignalServiceKit (from `../SignalServiceKit`)
   - SocketRocket (from `https://github.com/facebook/SocketRocket.git`)
 
 EXTERNAL SOURCES:
@@ -122,7 +122,7 @@ EXTERNAL SOURCES:
     :branch: mkirk/retain-keyboard-view
     :git: https://github.com/WhisperSystems/JSQMessagesViewController.git
   SignalServiceKit:
-    :git: https://github.com/WhisperSystems/SignalServiceKit.git
+    :path: "../SignalServiceKit"
   SocketRocket:
     :git: https://github.com/facebook/SocketRocket.git
 
@@ -133,9 +133,6 @@ CHECKOUT OPTIONS:
   JSQMessagesViewController:
     :commit: 521686c112bbae7a762f85d52b1e41eeb1760772
     :git: https://github.com/WhisperSystems/JSQMessagesViewController.git
-  SignalServiceKit:
-    :commit: 85fe68d3c4f4419856dc8d309a15efa04a1d97c8
-    :git: https://github.com/WhisperSystems/SignalServiceKit.git
   SocketRocket:
     :commit: 877ac7438be3ad0b45ef5ca3969574e4b97112bf
     :git: https://github.com/facebook/SocketRocket.git
@@ -161,6 +158,6 @@ SPEC CHECKSUMS:
   UnionFind: c33be5adb12983981d6e827ea94fc7f9e370f52d
   YapDatabase: cd911121580ff16675f65ad742a9eb0ab4d9e266
 
-PODFILE CHECKSUM: 01734aea935bf91b25ee9aed90e20403075e5d19
+PODFILE CHECKSUM: 2088b6153dfaf0ce79fdf9141c7885c1ab84dd2b
 
 COCOAPODS: 1.2.1

Signal/src/ViewControllers/SignalsViewController.m

@@ -603,7 +603,6 @@
     [_segmentedControl setTitle:unreadString forSegmentAtIndex:0];
     [_segmentedControl.superview setNeedsLayout];
     [_segmentedControl reloadInputViews];
-    [[UIApplication sharedApplication] setApplicationIconBadgeNumber:badgeNumber.integerValue];
 
     return badgeNumber;
 }