Merge "Fix wrong array index bound in NotificationUsageStats"

import org.json.JSONObject;

import java.io.PrintWriter;

import java.lang.Math;

import java.util.ArrayDeque;

import java.util.Calendar;

import java.util.GregorianCalendar;

        }

        void increment(int imp) {

            imp = imp < 0 ? 0 : imp > NUM_IMPORTANCES ? NUM_IMPORTANCES : imp;

            imp = Math.max(0, Math.min(imp, mCount.length - 1));

            mCount[imp]++;

        }