Update to components 0.16.1.

app/src/main/java/mozilla/fenix/CustomTabActivity.kt

@@ -1,3 +1,7 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
 package mozilla.fenix
 
-class CustomTabActivity : BrowserActivity()
+class CustomTabActivity : BrowserActivity()

app/src/main/java/mozilla/fenix/IntentReceiverActivity.kt

@@ -1,3 +1,7 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
 package mozilla.fenix
 
 import android.app.Activity
@@ -24,5 +28,4 @@ class IntentReceiverActivity : Activity() {
         startActivity(intent)
         finish()
     }
-
-}
+}

build.gradle

@@ -12,7 +12,7 @@ buildscript {
         // Testing
         junit: '4.12',
         // Mozilla
-        mozillaComponents: '0.16'
+        mozillaComponents: '0.16.1'
     ]
 
     // Synchronized versions numbers of GeckoView (Nightly) artifacts.