/// <summary>
/// returns all mentions
/// from the mentions list
/// as well as the number of times
/// they appear in the list
/// </summary>
/// <returns>strout</returns>
public string getAllMentions()
{
string strout = "";
var q = Mentions.GroupBy(x => x)
.Select(g => new { Value = g.Key, Count = g.Count() })
.OrderByDescending(x => x.Count);
foreach (var m in q)
{
strout = strout + ("Mentions: " + m.Value + " Times mentioned: " + m.Count + "\n");
}
return(strout);
}