Determines whether the specified code group is equivalent to the current code group, checking the child code groups as well, if specified.
true if the specified code group is equivalent to the current code group; otherwise, false.
Two code groups are equivalent if they have the same CodeGroup.Name, CodeGroup.Description, and CodeGroup.MembershipCondition.
If the compareChildren parameter is true, this method will only return true if the current code group and all its child code groups are equivalent to the specified code group and all its child code groups.