Replace ic_action_help with vector icon

Author: mythz

src/AndroidClient/androidchat/src/main/java/servicestack/net/androidchat/MainActivity.java

@@ -212,8 +212,6 @@ else if (Objects.equals(selector, "logout")){
     }
 
     private void performLogout() {
-        TextView txtUser = (TextView)findViewById(R.id.txtUserName);
-//        AccountStore.Create(this).Delete(new Account(txtUser.getText()), "Twitter");
         App.get().getServiceClient().clearCookies();
         Intent intent = new Intent(getBaseContext(), LoginActivity.class);
         intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_NEW_TASK);

src/AndroidClient/androidchat/src/main/res/drawable/ic_action_help.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M12,8c1.1,0 2,-0.9 2,-2s-0.9,-2 -2,-2 -2,0.9 -2,2 0.9,2 2,2zM12,10c-1.1,0 -2,0.9 -2,2s0.9,2 2,2 2,-0.9 2,-2 -0.9,-2 -2,-2zM12,16c-1.1,0 -2,0.9 -2,2s0.9,2 2,2 2,-0.9 2,-2 -0.9,-2 -2,-2z"/>
+</vector>

src/AndroidClient/androidchat/src/main/res/menu/action_menu.xml

@@ -3,7 +3,7 @@
     xmlns:myapp="http://schemas.android.com/apk/res-auto">
 
     <item android:id="@+id/action_help"
-        android:icon="@mipmap/ic_action_help"
+        android:icon="@drawable/ic_action_help"
         android:title="Help"
         myapp:showAsAction="always"/>
 </menu>