Fix issue #3163240: Blank running services screen after returning

from any specific service

Also get rid of async Vpn thing since the framework problem is fixed.

Change-Id: Ic7aafd666ea11b036e3e42c55332620db1fdf154

src/com/android/settings/applications/ManageApplications.java

@@ -580,6 +580,7 @@ public class ManageApplications extends Fragment implements
                 R.id.running_processes);
 
         mCreatedRunning = mResumedRunning = false;
+        mCurView = VIEW_NOTHING;
         
         View tabRoot = mInflater.inflate(com.android.internal.R.layout.tab_content, null);
         mTabHost = (TabHost)tabRoot.findViewById(com.android.internal.R.id.tabhost);

src/com/android/settings/vpn/VpnSettings.java

@@ -138,8 +138,6 @@ public class VpnSettings extends SettingsPreferenceFragment
 
     private StatusChecker mStatusChecker = new StatusChecker();
 
-    private Handler mHandler = new Handler();
-
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -392,12 +390,7 @@ public class VpnSettings extends SettingsPreferenceFragment
 
         if (requestCode == REQUEST_SELECT_VPN_TYPE) {
             final String typeName = data.getStringExtra(KEY_VPN_TYPE);
-            mHandler.post(new Runnable() {
-
-                public void run() {
             startVpnEditor(createVpnProfile(typeName), true);
-                }
-            });
         } else if (requestCode == REQUEST_ADD_OR_EDIT_PROFILE) {
             VpnProfile p = data.getParcelableExtra(KEY_VPN_PROFILE);
             if (p == null) {