Add note about escaping characters in appsettings (#353)
Add note about escaping characters in appsettings (#353)

Add note to documentation about properly escaping characters in appsettings.json
MCLD/greatreadingadventure,MCLD/greatreadingadventure,MCLD/greatreadingadventure,haraldnagel/greatreadingadventure,haraldnagel/greatreadingadventure,MCLD/greatreadingadventure,haraldnagel/greatreadingadventure,MCLD/greatreadingadventure,haraldnagel/greatreadingadventure