Merge pull request commons-app#1237 from knight-shade/Fixes-#1225

Fixes commons-app#1225 bug causing multidex

Author: neslihanturan

app/build.gradle

@@ -48,8 +48,11 @@ dependencies {
     compile 'com.facebook.fresco:fresco:1.3.0'
     compile 'com.facebook.stetho:stetho:1.5.0'
 
+    compile 'com.android.support:multidex:1.0.3'
+
     testCompile 'junit:junit:4.12'
     testCompile 'org.robolectric:robolectric:3.7.1'
+    testCompile "org.robolectric:multidex:3.4.2"
 
     testCompile 'com.squareup.okhttp3:mockwebserver:3.8.1'
     androidTestCompile 'com.squareup.okhttp3:mockwebserver:3.8.1'

app/src/main/java/fr/free/nrw/commons/CommonsApplication.java

@@ -4,6 +4,7 @@
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.database.sqlite.SQLiteDatabase;
+import android.support.multidex.MultiDexApplication;
 
 import com.facebook.drawee.backends.pipeline.Fresco;
 import com.facebook.stetho.Stetho;
@@ -40,7 +41,7 @@
         resDialogCommentPrompt = R.string.crash_dialog_comment_prompt,
         resDialogOkToast = R.string.crash_dialog_ok_toast
 )
-public class CommonsApplication extends Application {
+public class CommonsApplication extends MultiDexApplication {
 
     @Inject SessionManager sessionManager;
     @Inject DBOpenHelper dbOpenHelper;