/// <summary>
/// This function is called when Logger finishes writing the log to disk.
/// It sets writingToDisk = false and then moves any LogEntries in the overflow
/// queue to the logEntries queue. Upon completion it clears the overflow queue
/// </summary>
public static void setWritingFinished()
{
writingToDisk = false;
IEnumerator <LogEntry> queueEnum = overFlow.GetEnumerator();
while (queueEnum.MoveNext())
{
logEntries.Enqueue(queueEnum.Current);
}
overFlow.Clear();
}