More commit -> apply changes.

Removes a good chunk of Calendar's StrictMode violations.
See http://go/sharedprefs-commit-apply

Change-Id: I4dace9c30744333d6506805bb2730d620c591f9c
diff --git a/src/com/android/calendar/TimezoneAdapter.java b/src/com/android/calendar/TimezoneAdapter.java
index 84897a1..f59885c 100644
--- a/src/com/android/calendar/TimezoneAdapter.java
+++ b/src/com/android/calendar/TimezoneAdapter.java
@@ -318,7 +318,7 @@
         }
         recents.add(id);
         recentsString = Utils.join(recents, RECENT_TIMEZONES_DELIMITER);
-        prefs.edit().putString(KEY_RECENT_TIMEZONES, recentsString).commit();
+        prefs.edit().putString(KEY_RECENT_TIMEZONES, recentsString).apply();
     }
 
     /**
diff --git a/src/com/android/calendar/Utils.java b/src/com/android/calendar/Utils.java
index 12bef5b..4a3a37f 100644
--- a/src/com/android/calendar/Utils.java
+++ b/src/com/android/calendar/Utils.java
@@ -123,7 +123,7 @@
         SharedPreferences prefs = CalendarPreferenceActivity.getSharedPreferences(context);
         SharedPreferences.Editor editor = prefs.edit();
         editor.putString(key, value);
-        editor.commit();
+        editor.apply();
     }
 
     static void setDefaultView(Context context, int viewId) {
@@ -139,7 +139,7 @@
 
         // Record the (new) start view
         editor.putString(CalendarPreferenceActivity.KEY_START_VIEW, activityString);
-        editor.commit();
+        editor.apply();
     }
 
     public static final Time timeFromIntent(Intent intent) {