Merge "Add WifiTile secondaryLabel to content description"

import android.content.res.Resources;

import android.provider.Settings;

import android.service.quicksettings.Tile;

import android.text.TextUtils;

import android.util.Log;

import android.view.View;

import android.view.ViewGroup;

            if (wifiConnected) {

                minimalContentDescription.append(cb.wifiSignalContentDescription).append(",");

                minimalContentDescription.append(removeDoubleQuotes(cb.ssid));

                if (!TextUtils.isEmpty(state.secondaryLabel)) {

                    minimalContentDescription.append(",").append(state.secondaryLabel);

                }

            }

        }

        state.contentDescription = minimalContentDescription.toString();