Saute green onions, mushrooms, & thyme in margarine in a skillet until tender. Reduce heat to low, & add flour. Cook 1 min, stir constantly. Gradually add milk & wine; cook over med heat, stirring constantly, until thickened and bubbly. Remove from heat; stir in crabmeat, parsley, lemon juice, mustard, salt and red pepper. Spoon 1- half tablespoons crabmeat mixture down the center of each CREPE; roll up crepes and arrange in a baking pan coated with cooking spray. Cover and bake at 180ºC or 25 minutes or until thoroughly heated. Broil crepes 4 to 15 cm from heat 1 minute or until golden brown. Serve immediately!