Blueberry Cheese Tart

My variation on a traditional recipe.\r
Ingredients\r
Pastry\r
100g butter\r
60g icing sugar\r
200g plain flour\r
1/8 tsp. salt\r
1/2 tsp. vanilla essence\r
1 egg\r
\r
Cream Cheese Filling\r
300g Cream cheese\r
1 tsp lemon juice\r
1/2 tsp lemon rind\r
80g icing sugar\r
1 tsp vanilla\r
3/4 cup whip cream\r
25g cornflour\r
and blueberry jam\r
2 eggs