gradle update; fix null pointer; added volley init

app/src/main/java/com/rthoni/camotion/ui/AddAccountActivity.java

 import android.widget.EditText;
 import android.widget.Toast;
 
+import com.crashlytics.android.Crashlytics;
 import com.luticate.auth.dbo.LuLoginDbo;
 import com.luticate.utils.business.LuPromise;
 import com.luticate.utils.business.LuRequest;
 
 import org.json.JSONObject;
 
+import io.fabric.sdk.android.Fabric;
+
 public class AddAccountActivity extends AppCompatActivity {
 
     private EditText _nameInput;
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
+        Fabric.with(this, new Crashlytics());
         LuRequest.init(this);
         setContentView(R.layout.activity_add_account);
         _nameInput = (EditText) findViewById(R.id.name_input);

app/src/main/java/com/rthoni/camotion/ui/AddCommandShortcutActivity.java

 import android.os.Bundle;
 import android.widget.Toast;
 
+import com.crashlytics.android.Crashlytics;
 import com.luticate.auth.dbo.LuFullLoginDbo;
 import com.luticate.utils.business.LuPromise;
 import com.luticate.utils.business.LuRequest;
 import com.rthoni.camotion.ui.dialogs.LoginDialog;
 import com.rthoni.camotion.ui.fragments.AbstractCommandsFragment;
 
+import io.fabric.sdk.android.Fabric;
+
 public class AddCommandShortcutActivity extends Activity {
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
+        Fabric.with(this, new Crashlytics());
         LuRequest.init(this);
         setContentView(R.layout.content_main);
         selectLocation();

app/src/main/java/com/rthoni/camotion/ui/CommandExecActivity.java

 import android.support.v7.app.AlertDialog;
 import android.widget.Toast;
 
+import com.crashlytics.android.Crashlytics;
 import com.luticate.auth.dbo.LuLoginDbo;
 import com.luticate.utils.business.LuPromise;
+import com.luticate.utils.business.LuRequest;
 import com.rthoni.camotion.R;
 import com.rthoni.camotion.business.CamotionBusiness;
 import com.rthoni.camotion.dbo.CommandDbo;
 
 import java.util.List;
 
+import io.fabric.sdk.android.Fabric;
+
 public class CommandExecActivity extends Activity {
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
+        Fabric.with(this, new Crashlytics());
+        LuRequest.init(this);
         setContentView(R.layout.activity_command_exec);
 
         CommandDbo command = new CommandDbo();

app/src/main/java/com/rthoni/camotion/ui/MainActivity.java

 
     private void showView(int view)
     {
+        if (_fullLoginDbo == null || _currentLocation == null)
+        {
+            init();
+            return;
+        }
         CamotionFragment fragment;
         if (view == R.id.nav_cameras) {
             fragment = new CamerasFragment();

app/src/main/res/values/strings.xml

     <string name="error_domain">Domain is required</string>
 
     <string name="loading">Loading…</string>
-    <string name="login_progress">Logging in…</string>
+    <string name="login_progress">Login in progress…</string>
 
     <string name="command_confirm">Do you really want to execute \'%1$s\' ?</string>
     <string name="command_loading">Executing \'%1$s\'&#8230;</string>

gradle/wrapper/gradle-wrapper.properties

-#Wed Oct 21 11:34:03 PDT 2015
+#Sat Apr 16 15:29:43 CEST 2016
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.8-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip