packaging: bump version

Change-Id: Iac31029f1f751d0251576c6564706548a2341839
diff --git a/ring-android/app/src/main/AndroidManifest.xml b/ring-android/app/src/main/AndroidManifest.xml
index d3799c2..1fbea42 100644
--- a/ring-android/app/src/main/AndroidManifest.xml
+++ b/ring-android/app/src/main/AndroidManifest.xml
@@ -20,8 +20,8 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="cx.ring"
     android:installLocation="auto"
-    android:versionCode="42"
-    android:versionName="20160427">
+    android:versionCode="43"
+    android:versionName="20160505">
 
     <uses-sdk
         android:minSdkVersion="16"